[ CVE-2026-88845 · Published 24 Sep 2026 ]
Vulnerability in Unknown MasterStudy LMS WordPress Plugin
CVSS 4.3
EPSS <1%No fix listed yet
[ Description ]Official description
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not perform any capability or nonce checks on an administrative maintenance action, allowing any authenticated user, such as a subscriber, to trigger it and create published content on the site attributed to their own account.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.