CVE-2025-61640 — Stored XSS through system messages in Special:RecentChangesLinked (MW Core)

CVE-2025-61640

Stored XSS through system messages in Special:RecentChangesLinked (MW Core) PUBLISHED

Description (CNA)

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Rcfilters/ui/RclToOrFromWidget.Js. This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.

Affected (CNA)

Vendor / product	Versions
Wikimedia Foundation / MediaWiki	affected * before 1.39.14, 1.43.4, 1.44.1

CWE

CWE-79

References

https://phabricator.wikimedia.org/T402075

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.