What is GHSA-573w-cgmm-9w7h?

GHSA-573w-cgmm-9w7h is a security advisory published by GitHub Security Advisories with Low severity. The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify...

Which CVE IDs does GHSA-573w-cgmm-9w7h cover?

GHSA-573w-cgmm-9w7h covers the following CVE IDs: CVE-2026-81198. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-573w-cgmm-9w7h?

GHSA-573w-cgmm-9w7h has a CVSS v3 base score of 3.8, published by GitHub Security Advisories.

GHSA-573w-cgmm-9w7hLowCVSS 3.8

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify...

Vendor

GitHub Security Advisories

Published

September 2, 2026

Last Modified

September 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-81198 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81198
https://wpscan.com/vulnerability/424b3a47-78fe-4c95-a317-c1deaf2b7b0c
https://github.com/advisories/GHSA-573w-cgmm-9w7h