CVE-2025-53480

The CVE-2025-53480 issue affects the MediaWiki CheckUser extension on the Special:Investigate page, Account information tab. Root cause: specific internationalized messages are rendered without proper escaping, enabling reflected XSS when an attacker appends ?uselang=x-xss to the URL. Affected ve...

Wikimedia Mediawiki - CheckUser Extension 安全漏洞

Wikimedia Mediawiki - CheckUser Extension is a Wikimedia Foundation extension for checking IP addresses. A security vulnerability exists in Wikimedia Mediawiki - CheckUser Extension, which stems from a specific internationalization message in the Account information tab that is not properly...