Developer Network™ There is always a great deal of Joomla! development activity underway and communicating with other developers in the community is essential. This site is a resource for anyone looking to build or maintain software based on the Joomla! platform.
Where to Start
- Project: Joomla!
- SubProject: CMS
- Impact: Critical
- Severity: High
- Probability: High
- Versions: 4.0.0-4.2.7
- Exploit type: Incorrect Access Control
- Reported Date: 2023-02-13
- Fixed Date: 2023-02-16
- CVE Number: CVE-2023-23752
Description
An improper access check allows unauthorized access to webservice endpoints.
Affected Installs
Joomla! CMS versions 4.0.0-4.2.7
Solution
Upgrade to version 4.2.8
Contact
The JSST at the Joomla! Security Centre.
Reported By: Zewei Zhang from NSFOCUS TIANJI Lab
- Project: Joomla!
- SubProject: CMS
- Impact: Low
- Severity: Low
- Probability: Low
- Versions: 4.0.0-4.2.4
- Exploit type: Reflexted XSS
- Reported Date: 2022-10-28
- Fixed Date: 2022-11-08
- CVE Number: CVE-2022-27914
Description
Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in com_media..
Affected Installs
Joomla! CMS versions 4.0.0-4.2.4
Solution
Upgrade to version 4.2.5
Contact
The JSST at the Joomla! Security Centre.
Reported By: https://github.com/Denitz
- 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.
Reported By: Faizan Wani