CVE-2025-6927 Autoblocks from global account suppressions are publicly visible

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php, includes/api/ApiQueryBlocks.Php. This issue affects MediaWiki: from = 1.42.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0...

CVE-2025-6927

CVE-2025-6927 affects Wikimedia Foundation MediaWiki components BlockListPager.Php and ApiQueryBlocks.Php, enabling information exposure via autoblocks/global suppressions. Affected versions include MediaWiki core releases 1.42.x prior to 1.39.13, 1.42.7–1.43.2, and 1.44.0; remediation is to upgr...

BIT-MEDIAWIKI-2021-36128

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

CVE-2021-36128

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

CVE-2021-36128

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

Design/Logic Flaw

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

CVE-2021-36128

The CVE-2021-36128 entry concerns the MediaWiki CentralAuth extension (up to version 1.36) with autoblocks for CentralAuth-issued suppression blocks not being implemented correctly. This is the concrete detail provided across multiple connected sources. The impact is described in the description ...

CVE-2021-36128

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

PT-2021-21125 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions prior to 1.36 Description: An issue was discovered in the CentralAuth extension. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented. Recommendations: For MediaWiki versions prior to 1.36,...