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THREATINT
PUBLISHED

CVE-2025-32696

"reupload-own" restriction can be bypassed by reverting file



Description

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.

Reserved 2025-04-09 | Published 2025-04-10 | Updated 2025-04-10 | Assigner wikimedia-foundation

Problem types

CWE-281 Improper Preservation of Permissions

Product status

Default status
unaffected

Any version before 1.39.12, 1.42.6, 1.43.1
affected

Credits

Porplemontage reporter

Bartosz Dziewoński remediation developer

References

phabricator.wikimedia.org/T304474

cve.org (CVE-2025-32696)

nvd.nist.gov (CVE-2025-32696)

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