[ CVE-2026-118090 · Published 30 Oct 2026 ]
Vulnerability in Stylemix MasterStudy LMS
CVSS 8.8
EPSS <1%No fix listed yet
[ Description ]Official description
Subscriber PHP Object Injection in MasterStudy LMS <= 3.7.55 versions.
[ 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.