CVE-2025-53480

The Mediawiki - CheckUser extension is vulnerable to reflected Cross-Site Scripting (XSS) in the Account information tab of the Special:Investigate page. The root cause is the improper escaping of specific internationalized messages during rendering. Attackers can trigger this by appending ?usela...

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...