CVE-2025-61658 — MEDIUM (4.3)

Q: How severe is CVE-2025-61658?

CVE-2025-61658 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-61658?

Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Checkuser.

Vulnerability 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.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Mediawiki	Checkuser	>= 1.43.0, < 1.43.4

Related Weaknesses (CWE)

CWE-22

References

https://phabricator.wikimedia.org/T404805Permissions Required

FAQ

What is CVE-2025-61658?

CVE-2025-61658 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/GlobalContributions/GlobalContributionsPager.Php. This issue affects CheckUser: from * before ...

How severe is CVE-2025-61658?

CVE-2025-61658 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-61658?

Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Checkuser.