Auth bypass in The Wikimedia Foundation Mediawiki - Oauth Extension

CVE-2025-32068

Incorrect Authorization vulnerability in The Wikimedia Foundation Mediawiki - OAuth Extension allows Authentication Bypass.This issue affects Mediawiki - OAuth Extension: from 1.39 through 1.43.

Vulnerability class: Broken Access Control

EPSS: 0.002 (14.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-32068?
CVE-2025-32068 is a medium-severity vulnerability in The Wikimedia Foundation Mediawiki - Oauth Extension, classified under Incorrect Authorization. CVSS score: 5.4/10. Published 2025-04-11.
How severe is CVE-2025-32068?
Medium severity. CVSS v3 base score is 5.4 out of 10.