CVE-2025-2836
RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.4.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | metagauss |
| Product | registrationmagic – custom registration forms, user registration, payment, and user login |
| Published | Apr 4, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
metagauss / RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login
0 ≤ 6.0.4.3
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/9c0c3932-bdb0-4edb-bfec-2ed52cbc5cb6?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/custom-registration-form-builder-with-submission-manager/tags/6.0.4.3/libs/factory/class_rm_form_factory_revamp.php#L1274 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/custom-registration-form-builder-with-submission-manager/tags/6.0.4.3/libs/factory/class_rm_form_factory_revamp.php#L1820 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/custom-registration-form-builder-with-submission-manager/tags/6.0.4.3/includes/class_registration_magic.php#L1215 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3265041/
Credits
Brian Sans-Souci