Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2025-61658 Details

Description

Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/GlobalContributions/GlobalContributionsPager.Php. This issue affects CheckUser: from * before 1.43.4, 1.44.1.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://phabricator.wikimedia.org/T404805 wikimedia-foundationPermissions Required

Weakness Enumeration

CWE-IDCWE NameSource
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')CISA-ADP

Affected Products

ProductVersions
mediawiki checkuser
>= 1.43.0, < 1.43.4
1.44.0

CPE

  • cpe:2.3:a:mediawiki:checkuser:*:*:*:*:*:mediawiki:*:*
  • cpe:2.3:a:mediawiki:checkuser:1.44.0:*:*:*:*:mediawiki:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2025-61658
NVD Published Date:
Feb 3, 2026
NVD Last Modified:
Jun 17, 2026
Source:
wikimedia-foundation
CVE-2025-61658 Details - Not Deferred