The RegistrationMagic plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 6.0.7.1. This is due to the 'add_menu' function is accessible via the 'rm_user_exists' AJAX action and allows arbitrary updates to the 'admin_order' setting. This makes it possible for unauthenticated attackers to injecting an empty slug into the order parameter, and manipulate the plugin's menu generation logic, and when the admin menu is subsequently built, the plugin adds 'manage_options' capability for the target role. Note: The vulnerability can only be exploited unauthenticated, but further privilege escalation requires at least a subscriber user.
CVE-2025-15403 is a critical severity with CVSS 9.8 Privilege Escalation issue affecting the Plugin RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login. It affects Versions up to 6.0.7.1 and is fixed in 6.0.7.2.
CVE-2025-15403 is tracked for the Plugin RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login as critical severity with CVSS 9.8. The affected range is Versions up to 6.0.7.1. Update RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login to 6.0.7.2 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
custom-registration-form-builder-with-submission-manager
View on wordpress.org
|
| CVE | CVE-2025-15403 |
| Patched Versions |
6.0.7.2
|
| Affected Versions |
Versions up to 6.0.7.1
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
RegistrationMagic – Custom Registration Forms and User Login <= 4.6.0.3 - Authenticated Settings Import to Privilege Escalation
RegistrationMagic – Custom Registration Forms and User Login <= 4.6.0.3 - Authenticated Privilege Escalation
RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.7.1 - Authentication Bypass
RegistrationMagic – User Registration Plugin with Custom Registration Forms <= 6.0.2.6 - Unauthenticated Privilege Escalation via Password Recovery
RegistrationMagic <= 5.2.1.0 - Authentication Bypass
RegistrationMagic <= 5.0.1.7 - Authentication Bypass
RegistrationMagic - Custom Registration Forms <= 3.7.9.2 - PHP Object Injection
RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 5.3.1.0 - Authenticated (Contributor+) SQL Injection via Shortcode
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
