Description
An issue was discovered in SubmitEntityAction in Wikibase in MediaWiki through 1.39.3. Because it doesn't use EditEntity for undo and restore, the intended interaction with AbuseFilter does not occur.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/933663Release Notes, Vendor Advisory
- https://phabricator.wikimedia.org/T250720Exploit, Issue Tracking, Vendor Advisory
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/933663Release Notes, Vendor Advisory
- https://phabricator.wikimedia.org/T250720Exploit, Issue Tracking, Vendor Advisory
Timeline
- Published
- Jun 30, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified