CVE-2026-96872

Improper handling of insufficient permissions or privileges vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension on Linux, MacOS, and Windows allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Mediawiki - WikiLambda Extension: before 1.47.0...

EUVD-2026-85562

Improper handling of insufficient permissions or privileges vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension on Linux, MacOS, and Windows allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Mediawiki - WikiLambda Extension: before 1.47.0...

CVE-2026-96872

The WikiLambda Extension for MediaWiki (versions prior to 1.47.0 ) is vulnerable to an improper handling of insufficient permissions. Specifically, public function execution can bypass unsaved-code permissions through nested Z825 compositions , allowing access to functionality that is not properl...