Mediawiki - AbuseFilter Extension vulnerabilities

2 known vulnerabilities in Mediawiki - AbuseFilter Extension from Wikimedia Foundation. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.1 Critical severity

  Mediawiki - AbuseFilter Extension: Missing Authorization

  CVE-2025-53499Jul 7, 2025Wikimedia Foundation

  Missing Authorization vulnerability in Wikimedia Foundation Mediawiki - AbuseFilter Extension allows Unauthorized Access.This issue affects Mediawiki - AbuseFilter Extension: from 1.43.X before 1.43.2.

• 9.1 Critical severity

  Mediawiki - AbuseFilter Extension: Missing Authorization

  CVE-2025-53495Jul 7, 2025Wikimedia Foundation

  Missing Authorization vulnerability in Wikimedia Foundation Mediawiki - AbuseFilter Extension allows Unauthorized Access.This issue affects Mediawiki - AbuseFilter Extension: from 1.43.X before 1.43.2.