AUGUST 4, 2026
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Case File

CVE-2025-6639

MEDIUM · CVSS 5.4 EPSS 0.17%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-25 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2025-6639
Severity
MEDIUM
CVSS
5.4
EPSS
0.17%
WordPress

Original NVD Description

The Tutor LMS Pro – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.8.3 due to missing validation on a user controlled key when viewing and editing assignments through the tutor_assignment_submit() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view and edit assignment submissions of other students.