RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.4.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-2836
CVSS 6.4 (Medium)
Publicly Published April 2, 2025
Last Updated April 4, 2025
Researcher Brian Sans-Souci (liardom)

Description

The RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘payment_method’ parameter in all versions up to, and including, 6.0.4.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login

Software Type Plugin
Software Slug custom-registration-form-builder-with-submission-manager (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.0.4.4, or a newer patched version
Affected Version
  • <= 6.0.4.3
Patched Version
  • 6.0.4.4

Recent vulnerabilities in RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login

# Title CVE ID CVSS Researchers Date
1 RegistrationMagic <= 6.0.9.1 - Cross-Site Request Forgery to Privilege Escalation via 'rmc_assign_user_role_action' Parameter CVE-2026-12158 8.8 Chloe Chamberland, PRISM June 30, 2026
2 RegistrationMagic <= 6.0.8.6 - Authenticated (Subscriber+) Authentication Bypass via Forged PayPal IPN Request CVE-2026-9242 5.3 Rafael Gunawan (kokon) June 26, 2026
3 RegistrationMagic – User Registration Forms Plugin <= 6.0.8.6 - Missing Authorization CVE-2026-49764 5.3 James Paremain June 4, 2026
4 RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.7.6 - Missing Authorization CVE-2026-32498 5.3 Supakiad S. (m3ez) March 20, 2026
5 RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.7.1 - Authentication Bypass CVE-2026-24373 9.8 0xd4rk5id3 March 12, 2026
6 RegistrationMagic <= 6.0.7.6 - Missing Authorization CVE-2026-32385 4.3 Supakiad S. (m3ez) February 18, 2026
7 RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.6.9 - Unauthenticated Payment Bypass via rm_process_paypal_sdk_payment CVE-2025-14444 5.3 Md. Moniruzzaman Prodhan (NomanProdhan) February 17, 2026
8 RegistrationMagic < 6.0.7.2 - Missing Authorization CVE-2026-0929 4.3 Maktoum (bRpsd) February 16, 2026
9 RegistrationMagic <= 6.0.7.4 - Missing Authorization to Unauthenticated Arbitrary Settings Modification CVE-2026-1054 5.3 Md. Moniruzzaman Prodhan (NomanProdhan) January 27, 2026
10 RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.7.1 - Authenticated (Subscriber+) Information Exposure CVE-2025-15520 5.3 Maktoum (bRpsd) January 23, 2026

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