CVE-2025-62654
Low
Description
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.
SeverityLow
CVSS2.0
Exploit probability—
ProductMediaWiki QuizGame extension
PublishedOct 17, 2025
First seenOct 17, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| The Wikimedia Foundation MediaWiki QuizGame extension | 1.39, 1.43, 1.44 | — |
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