CVE-2025-62656 — GlobalBlocking Special:GlobalBlockList vulnerable to message key stored XSS

CVE-2025-62656

GlobalBlocking Special:GlobalBlockList vulnerable to message key stored XSS PUBLISHED

Description (CNA)

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki GlobalBlocking extension allows Stored XSS.This issue affects MediaWiki GlobalBlocking extension: 1.43, 1.44.

Affected (CNA)

Vendor / product	Versions
The Wikimedia Foundation / MediaWiki GlobalBlocking extension	affected 1.43; affected 1.44

CWE

CWE-79

References

https://phabricator.wikimedia.org/T403291

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.