CVE-2023-0294

The Mediamatic – Media Library Folders plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.8.1. This is due to missing or incorrect nonce validation on its AJAX actions function. This makes it possible for unauthenticated attackers to change image categories used by the plugin, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

• CWE-352

• https://plugins.trac.wordpress.org/browser/mediamatic/trunk/inc/sidebar.php?rev=2652957#L343Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d81ed8d9-4a7a-4b75-aab4-8e4dbd554f32?source=cve
• https://plugins.trac.wordpress.org/browser/mediamatic/trunk/inc/sidebar.php?rev=2652957#L343Third Party Advisory
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d81ed8d9-4a7a-4b75-aab4-8e4dbd554f32Third Party Advisory

Published

Jan 13, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2023-0288Heap-based Buffer Overflow in GitHub repository vim/vim prio…7.8
• CVE-2023-0289Cross-site Scripting (XSS) - Stored in GitHub repository cra…5.4
• CVE-2023-0290Rapid7 Velociraptor did not properly sanitize the client ID …4.3
• CVE-2023-0291The Quiz And Survey Master for WordPress is vulnerable to au…9.1
• CVE-2023-0292The Quiz And Survey Master plugin for WordPress is vulnerabl…8.1
• CVE-2023-0293The Mediamatic – Media Library Folders plugin for WordPress …4.3
• CVE-2023-0295The Launchpad plugin for WordPress is vulnerable to Stored C…4.8
• CVE-2023-0296The Birthday attack against 64-bit block ciphers flaw (CVE-2…5.3
• CVE-2023-0297Code Injection in GitHub repository pyload/pyload prior to 0…9.8
• CVE-2023-0298Incorrect Authorization in GitHub repository firefly-iii/fir…6.5
• CVE-2023-0299Improper Input Validation in GitHub repository publify/publi…9.8
• CVE-2023-0300Cross-site Scripting (XSS) - Reflected in GitHub repository …5.4