CVE-2025-32696

Improper Preservation of Permissions vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/actions/RevertAction.Php, includes/api/ApiFileRevert.Php.

This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
---
wikimedia-foundationCNA
---
---
CISA-ADPADP
---
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 19%
Debian logo
Debian Releases
Debian Product
Codename
mediawiki
bullseye
vulnerable
bullseye (security)
vulnerable
bookworm
1:1.39.12-1~deb12u1
fixed
bookworm (security)
1:1.39.12-1~deb12u1
fixed
sid
1:1.43.1+dfsg-2
fixed
trixie
1:1.43.1+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mediawiki
plucky
needs-triage
oracular
needs-triage
noble
needs-triage
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
Common Weakness Enumeration
References
https://phabricator.wikimedia.org/T304474