CVE-2025-61650

published 2026-02-03

CVE-2025-61650: Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation CheckUser. This vulnerability…

Priority P4 11 low 1.1 CVSS 4.0

AV N AC L AT N PR H UI P VC L VI N VA N SC N SI N SA N E U CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/Services/CheckUserUserInfoCardService.Php.

This issue affects CheckUser: from * before 795bf333272206a0189050d975e94b70eb7dc507.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
wikimedia_foundation	checkuser	>= * < 795bf333272206a0189050d975e94b70eb7dc507	795bf333272206a0189050d975e94b70eb7dc507

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CWE-79