CVE-2025-61639

State: PUBLISHED · Published: 2026-02-02 · Updated: 2026-02-03 · Assigner: wikimedia-foundation

Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/logging/ManualLogEntry.Php, includes/recentchanges/RecentChangeFactory.Php, includes/recentchanges/RecentChangeStore.Php. This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.

CWE

CWE-200 — CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected

Wikimedia Foundation / MediaWiki — v=* <1.39.14, 1.43.4, 1.44.1 [affected]

CVSS

4.0 score=1.7 severity=LOW CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U

References

https://phabricator.wikimedia.org/T280413

Source

cvelistV5-main/cves/2025/61xxx/CVE-2025-61639.json