[20240701] - Core - XSS in accessible media selection field

Project: Joomla!
SubProject: CMS
Impact: Moderate
Severity: Moderate
Probability: Moderate
Versions: 4.0.0-4.4.5, 5.0.0-5.1.1
Exploit type: XSS
Reported Date: 2024-02-20
Fixed Date: 2024-07-09
CVE Number: CVE-2024-21729

Description

Inadequate input validation leads to XSS vulnerabilities in the accessiblemedia field.

Affected Installs

Joomla! CMS versions 4.0.0-4.4.5, 5.0.0-5.1.1

Solution

Upgrade to version 4.4.6 or 5.1.2

Contact

The JSST at the Joomla! Security Centre.

Reported By: Marco Kadlubski