CVE-2022-4941: Wclovers Wcfm Membership

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The WCFM Membership plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.9.10 due to missing nonce checks on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of actions such as modifying membership details, changing renewal information, controlling membership approvals, and more, via a forged request granted they can trick a site's administrator into performing an action such as clicking on a link.

Affected products

• Wclovers Wcfm Membership: before 2.10.0 (fixed in 2.10.0)

Published 2023-04-05. Last modified 2026-06-17.