• Project: Joomla!
• SubProject: CMS
• Impact: Low
• Severity: Low
• Versions: 3.9.0-3.9.22
• Exploit type: User Enumeration
• Reported Date: 2020-08-15
• Fixed Date: 2020-11-24
• CVE Number: CVE-2020-35614

Description

Improper handling of the username leads to a user enumeration attack vector in the backend login page.

Affected Installs

Joomla! CMS versions 3.9.0 - 3.9.22

Solution

Upgrade to version 3.9.23

Contact

The JSST at the Joomla! Security Centre.