Headline
CVE-2023-23750: Joomla! Developer Network
An issue was discovered in Joomla! 4.0.0 through 4.2.6. A missing token check causes a CSRF vulnerability in the handling of post-installation messages.
Security Announcements
[20230101] - Core - CSRF within post-installation messages
- Project: Joomla!
- SubProject: CMS
- Impact: Low
- Severity: Low
- Probability: Low
- Versions: 4.0.0-4.2.6
- Exploit type: CSRF
- Reported Date: 2022-12-24
- Fixed Date: 2023-01-31
- CVE Number: CVE-2023-23750
Description
A missing token check causes a CSRF vulnerability in the handling of post-installation messages.
Affected Installs
Joomla! CMS versions 4.0.0-4.2.6
Solution
Upgrade to version 4.2.7
Contact
The JSST at the Joomla! Security Centre.