Security Advisory

CVE-2025-13935

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-09 07:22:11
Last updated 2026-04-08 17:02:31
Assigner Wordfence
State PUBLISHED

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.