CVE-2025-6926CWE-287

Security Authentication Bypass in CentralAuth

High · published July 3, 2025

CVSS v3.1
8.8
EPSS
0%
Percentile
38.2
In the wild
Unconfirmed
What it is

Improper Authentication vulnerability in Wikimedia Foundation Mediawiki - CentralAuth Extension allows : Bypass Authentication.This issue affects Mediawiki - CentralAuth Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00452 · 38.2th percentile
Weakness
CWE-287 · Improper Authentication
Published
2025-07-03T16:23Z
EPSS history
Timeline
  • 03 JUL 16:23Z
    Security Authentication Bypass in CentralAuth
    cvelistv5