CVE-2026-57694
Received Received - Intake

Authorization Bypass in Themeum Tutor LMS

Vulnerability report for CVE-2026-57694, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-13

Last updated on: 2026-07-13

Assigner: Patchstack

Description

Authorization Bypass Through User-Controlled Key vulnerability in Themeum Tutor LMS tutor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Tutor LMS: from n/a through <= 3.9.13.

CVSS Scores

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Meta Information

Published
2026-07-13
Last Modified
2026-07-13
Generated
2026-07-13
AI Q&A
2026-07-13
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
themeum tutor_lms to 3.9.13 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-639 The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

Attack-Flow Graph

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Executive Summary

This vulnerability is an Authorization Bypass Through User-Controlled Key in Themeum Tutor LMS. It allows an attacker to exploit incorrectly configured access control security levels in the Tutor LMS software versions up to 3.9.13.

Impact Analysis

The vulnerability can lead to unauthorized actions being performed within the Tutor LMS system because of improper access control. Although it does not impact confidentiality or availability, it can cause a high integrity impact, meaning attackers could modify or manipulate data or functionality they should not have access to.

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EPSS Chart