Description
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/ImportableOldRevisionImporter.Php. This issue affects MediaWiki: from * before 1.44.3, 1.45.1.
References (1)
Core 1
Core References
Issue Tracking
https://phabricator.wikimedia.org/T405859
Scores
CVSS v3
4.3
EPSS
0.0002
EPSS Percentile
4.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (3)
mediawiki/mediawiki
1.45.0
mediawiki/mediawiki
1.44.0 - 1.44.3
Wikimedia Foundation/MediaWiki
< 1.44.3, 1.45.1
Published
Feb 03, 2026
Tracked Since
Feb 18, 2026