What’s Vulnerable › Vulnerabilities

CVE-2026-88843: MasterStudy LMS 3.5.29 - < 3.7.50 - Contributor+ LFI via Elementor Courses Categories Widget

Description

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not validate one of its display-style settings before using it to build a template path, allowing users with the Contributor role and above to include and execute arbitrary local PHP files on the server. An equivalent path was corrected in an earlier release and this one was not, so the issue persists in versions the earlier advisory reports as fixed.

Affected products

How to fix

Upgrade to a fixed version: MasterStudy LMS WordPress Plugin 3.7.50. Check the vendor advisory for mitigations.

References

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