We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2025-6926

Security Authentication Bypass in CentralAuth



Description

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.

Reserved 2025-06-30 | Published 2025-07-03 | Updated 2025-07-03 | Assigner wikimedia-foundation

Problem types

CWE-287: Improper Authentication

Product status

Default status
unaffected

1.39.x before 1.39.13
affected

1.42.x before 1.42.7
affected

1.43.x before 1.43.2
affected

Credits

Tgr finder

References

phabricator.wikimedia.org/T389010

gerrit.wikimedia.org/r/c/mediawiki/core/+/1165117

cve.org (CVE-2025-6926)

nvd.nist.gov (CVE-2025-6926)

Download JSON

Share this page
https://cve.threatint.eu/CVE/CVE-2025-6926

Support options

Helpdesk Chat, Email, Knowledgebase