CVE · Medium

CVE-2025-13935 — Tutor LMS – eLearning and online course solution [tutor] < 3.9.4

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2025-13935 Tutor LMS – eLearning and online course solution [tutor] < 3.9.4 Missing Authorization Medium 4.3 < 3.9.4 3.9.4 2026-01-08

CVE-2025-13935

The Tutor LMS plugin for WordPress contains a security flaw that allows authorized users with elevated permissions to manipulate course completion status across all versions prior to 3.9.2. Specifically, the 'mark_course_complete' function lacks enrollment verification, enabling attackers to arbitrarily complete courses without proper authorization. This vulnerability affects authenticated users with subscriber-level access and higher.

Based on public CVE data (MITRE/NVD).

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