Unscored CVE-2022-29547 EUVD-2022-33882GHSA-j352-5949-xcr7

The CreateRedirect extension before 2022-04-14 for MediaWiki does not properly check whether the user has permissions to edit the target pa…

Published Apr 21, 2022 · Updated Aug 3, 2024 · Assigned by mitre

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