- Project: Joomla!
- SubProject: CMS
- Impact: Moderate
- Severity: Low
- Versions: 2.5.0 - 3.9.16
- Exploit type: Incorrect Access Control
- Reported Date: 2020-March-13
- Fixed Date: 2020-April-21
- CVE Number: CVE-2020-11889
Description
Incorrect ACL checks in the access level section of com_users allow the unauthorized deletion of usergroups.
Affected Installs
Joomla! CMS versions 2.5.0 - 3.9.16
Solution
Upgrade to version 3.9.17
Contact
The JSST at the Joomla! Security Centre.
Reported By: Hoang Kien from VSEC