CVE-2026-81198
Low · 3.8CVSS
3.8
EPSS
0.3%
Published
Sep 2, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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