Bug 2436105 (CVE-2025-61639) - CVE-2025-61639 MediaWiki: MediaWiki: Sensitive information exposure to unauthorized actors
Summary: CVE-2025-61639 MediaWiki: MediaWiki: Sensitive information exposure to unauth...
Keywords:
Status: NEW
Alias: CVE-2025-61639
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2436299 2436302
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-03 00:01 UTC by OSIDB Bzimport
Modified: 2026-02-03 10:22 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-02-03 00:01:42 UTC 
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.
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