Description

Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/Api/Rest/Handler/UserInfoHandler.Php. This issue affects CheckUser: from a3dc1bbcc33acbcca6831d6afaccbb1054c93a57, 0584eb2ad564648aa3ce9c555dd044dda02b55f4.

INFO

Published Date :

2026-02-03T00:02:04.402Z

Last Modified :

2026-03-03T15:41:15.912Z

Source :

wikimedia-foundation
AFFECTED PRODUCTS

The following products are affected by CVE-2025-61647 vulnerability.

Vendors Products
Wikimedia
  • Checkuser
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-61647.

URL Resource
https://phabricator.wikimedia.org/T399093 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability