Detections
Analytics
CVE-2022-29547
high
Description
The CreateRedirect extension before 2022-04-14 for MediaWiki does not properly check whether the user has permissions to edit the target page. This could lead to an unauthorised (or blocked) user being able to edit a page.
References
https://phabricator.wikimedia.org/T306174
https://phabricator.miraheze.org/T9061
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CreateRedirect/+/780567