CVE-2025-62659 — The CookieConsent extension does not properly use reserved data attributes, thus introducing potential XSS vectors

CVE-2025-62659

The CookieConsent extension does not properly use reserved data attributes, thus introducing potential XSS vectors PUBLISHED

Description (CNA)

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki CookieConsent extension allows Cross-Site Scripting (XSS).This issue affects MediaWiki CookieConsent extension: from v0.1.0 before v2.0.0.

Affected (CNA)

Vendor / product	Versions
The Wikimedia Foundation / MediaWiki CookieConsent extension	unaffected v2.0.0; affected v0.1.0 before v2.0.0

CWE

CWE-79

References

https://phabricator.wikimedia.org/T404475

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.