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. This could lead to an unauthorised (or blocked) user being able to edit a page.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2022-04-21

Last modified

2024-08-03

Weaknesses

CWE-276

Affected products

• Createredirect (Mediawiki)

References

• https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CreateRedirect/+/780567
• https://phabricator.miraheze.org/T9061
• https://phabricator.wikimedia.org/T306174