high7.5
CVE-2022-29547
The CreateRedirect extension before 2022-04-14 for MediaWiki does not properly check whether the user has permissions to edit the target page.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mediawiki | Createredirect | before 2022-04-14 |
Weakness classification
References
- NVD record
- CVE.org record
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CreateRedirect/+/780567
- https://phabricator.miraheze.org/T9061
- https://phabricator.wikimedia.org/T306174
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CreateRedirect/+/780567
- https://phabricator.miraheze.org/T9061
- https://phabricator.wikimedia.org/T306174