- Project: Joomla!
- SubProject: CMS
- Impact: Low
- Severity: Low
- Versions: 3.7.0-3.9.18
- Exploit type: XSS
- Reported Date: 2020-May-08
- Fixed Date: 2020-June-02
- CVE Number: CVE-2020-xxx
Description
Missing token checks in com_postinstall cause CSRF vulnerabilities.
Affected Installs
Joomla! CMS versions 3.7.0 - 3.9.18
Solution
Upgrade to version 3.9.19
Contact
The JSST at the Joomla! Security Centre.
Reported By: Lee Thao from Viettel Cyber Security