CVE-2025-61651

MEDIUM

6.1

Beschreibung

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 modules/ext.CheckUser/checkuser/checkUserHelper/buildUserElement.Js. This issue affects CheckUser: from * before 1.44.1.

CVE Details

CVSS v3.1 Bewertung6.1

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht2/3/2026

Zuletzt geandert4/9/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

mediawiki:checkuser

Schwachen (CWE)

CWE-79

Referenzen

https://phabricator.wikimedia.org/T403408(c4f26cc8-17ff-4c99-b5e2-38fc1793eacc)

IOC Korrelationen

Keine Korrelationen erfasst

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