Headline
CVE-2023-23754: Joomla! Developer Network
An issue was discovered in Joomla! 4.2.0 through 4.3.1. Lack of input validation caused an open redirect and XSS issue within the new mfa selection screen.
[20230501] - Core - Open Redirects and XSS within the mfa selection
- Project: Joomla!
- SubProject: CMS
- Impact: Low
- Severity: Low
- Probability: Low
- Versions: 4.2.0-4.3.1
- Exploit type: Open Redirect / XSS
- Reported Date: 2023-02-28
- Fixed Date: 2023-05-28
- CVE Number: CVE-2023-23754
Description
Lack of input validation caused an open redirect and XSS issue within the new mfa selection screen.
Affected Installs
Joomla! CMS versions 4.2.0-4.3.1
Solution
Upgrade to version 4.3.2
Contact
The JSST at the Joomla! Security Centre.