CVE-2025-13935
Medium
Description
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized course completion in all versions up to, and including, 3.9.2. This is due to missing enrollment verification in the 'mark_course_complete' function. This makes it possible for authenticated attackers, with subscriber level access and above, to mark any course as completed.
SeverityMedium
CVSS4.3
Exploit probability—
ProductTutor LMS – eLearning and online course solution
PublishedJan 9, 2026
First seenJan 9, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| themeum Tutor LMS – eLearning and online course solution | v ≤ 3.9.2 | — |
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