- Project: Joomla!
- SubProject: CMS
- Impact: Low
- Severity: Low
- Versions: 2.5.0 - 3.9.27
- Exploit type: DoS
- Reported Date: 2021-06-08
- Fixed Date: 2021-07-06
- CVE Number: CVE-2021-26036
Description
Missing validation of input could lead to a broken usergroups table.
Affected Installs
Joomla! CMS versions 2.5.0 - 3.9.27
Solution
Upgrade to version 3.9.28
Contact
The JSST at the Joomla! Security Centre.
Reported By: Hoang Kien from VSEC