CVE-2026-12271

MediumCVSS 5.4/10Last modified Jul 13, 2026

Description

The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail result.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Affected software

Vendor	Product	Versions
Unknown	Tutor LMS	< 3.9.13

References

https://wpscan.com/vulnerability/ca99ea35-4bf8-4dc8-a817-79fb9fa1c5bd/

Timeline

Published: Jul 13, 2026
Last modified: Jul 13, 2026
NVD status: Deferred

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