CVE-2025-61651

CVE-2025-61651 is an XSS vulnerability in Wikimedia Foundation CheckUser, caused by improper neutralization of input during web page generation in the file modules/ext.CheckUser/checkuser/checkUserHelper/buildUserElement.Js. The issue affects CheckUser from variants before version 1.44.1. Public ...

CVE-2025-61648

CVE-2025-61648 is a Cross-Site Scripting (XSS) vulnerability in Wikimedia Foundation CheckUser. Affected components are the front-end scripts ShowIPButton.Vue and the back-end Admin/Block logic in SpecialBlock.Js. The issue arises from improper neutralization of input during web page generation. ...