CVE-2026-42698

MEDIUM 5.3

WordPress Tutor LMS plugin <= 4.1.1 - Race Condition vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Themeum Tutor LMS tutor allows Leveraging Race Conditions.This issue affects Tutor LMS: from n/a through 4.1.1.

CWE	CWE-362
Vendor	themeum
Product	tutor lms
Published	Oct 8, 2026
Last Updated	Oct 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Affected Versions

Themeum / Tutor LMS

0 ≤ 4.1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/tutor/vulnerability/wordpress-tutor-lms-plugin-4-1-1-race-condition-vulnerability?_s_id=cve

Credits

Ananda Dhakal (Patchstack)