CVE-2026-42698

WordPress Tutor LMS plugin <= 4.1.1 - Race Condition vulnerability

5.3 Medium

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: None

Exploit likelihood

0.17%Unchanged since Oct 9, 2026

What each source reports

CVE List Score used 5.3

WordPress Tutor LMS plugin <= 4.1.1 - Race Condition vulnerability

Record: CVE-2026-42698
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness: CWE-362
Updated: 2026-11-02

EUVDEUVD-2026-94960 5.3

Record: EUVD-2026-94960
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-357g-q64c-9pgw 5.3

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')...

Record: GHSA-357g-q64c-9pgw
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness: CWE-362
Updated: 2026-11-02

NVD 5.3

Record: CVE-2026-42698
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness: CWE-362
Updated: 2026-11-02

Affected products

themeum tutor lms

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-42698 is a medium vulnerability (CVSS 5.3) in Themeum Tutor Lms, published October 8, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.17%, the 6th percentile. No source names a fixed version.