CVE-2025-6591

NONE

MediaWiki <1.39.13, 1.42.7, 1.43.2, 1.44.0 - Info Disclosure

Title source: llm
STIX 2.1

Description

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/api/ApiFeedContributions.Php. This issue affects MediaWiki: from * before 1.39.13, 1.42.7 1.43.2, 1.44.0.

References (1)

Core 1
Core References

Scores

CVSS v3 4.7
EPSS 0.0039
EPSS Percentile 31.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
Wikimedia Foundation/MediaWiki < 1.39.13, 1.42.7 1.43.2, 1.44.0
Published Feb 02, 2026
Tracked Since Feb 18, 2026