VULNERABILITY INTELLIGENCE
CVE-2026-81198
CVSS score3.8 LOW
EPSS probability0.32%
CISA KEVNot currently listed
Published2026-09-02
Last modified2026-09-03
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
Description
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify ownership of a curriculum object before acting on it, allowing authenticated users with the instructor role to delete or modify curriculum sections and materials belonging to courses owned by other instructors.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-639