• Project: Joomla!
• SubProject: CMS
• Impact: Moderate
• Severity: Low
• Versions:3.1.0 - 3.9.23
• Exploit type: XSS
• Reported Date: 2020-09-01
• Fixed Date: 2021-01-12
• CVE Number: CVE-2021-23125

Description

Lack of escaping of image-related parameters in multiple com_tags views cause lead to XSS attack vectors.

Affected Installs

Joomla! CMS versions 3.1.0 - 3.9.23

Solution

Upgrade to version 3.9.24

Contact

The JSST at the Joomla! Security Centre.