CVE-2026-100241

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Mediawiki - EventBus Extension allows Excavation. This issue affects Mediawiki - EventBus Extension: 1.47.0-alpha...

EUVD-2026-89071

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Mediawiki - EventBus Extension allows Excavation. This issue affects Mediawiki - EventBus Extension: 1.47.0-alpha...

CVE-2026-100241

The Mediawiki - EventBus Extension version 1.47.0-alpha is affected by a vulnerability that allows for the exposure of sensitive information to an unauthorized actor. Specifically, private change tags are exposed to anonymous users through revision-tags-change events , enabling excavation . No sp...