CVE-2025-62654 — Stored XSS through system messages in QuizGame

CVE-2025-62654

Stored XSS through system messages in QuizGame PUBLISHED

Description (CNA)

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki QuizGame extension allows Stored XSS.This issue affects MediaWiki QuizGame extension: 1.39, 1.43, 1.44.

Affected (CNA)

Vendor / product	Versions
The Wikimedia Foundation / MediaWiki QuizGame extension	affected 1.39; affected 1.43; affected 1.44

CWE

CWE-79

References

https://phabricator.wikimedia.org/T403924

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.