Developer Network™

Download
Launch

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.

[20210305] - Core - Input validation within the template manager

  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Low
  • Versions: 3.2.0 - 3.9.24
  • Exploit type: Improper Input Validation
  • Reported Date: 2020-05-07
  • Fixed Date: 2021-03-02
  • CVE Number: CVE-2021-23131

Description

Missing input validation within the template manager.

Affected Installs

Joomla! CMS versions 3.2.0 - 3.9.24

Solution

Upgrade to version 3.9.25

Contact

The JSST at the Joomla! Security Centre.

Reported By: Bui Duc Anh Khoa from Zalo Security Team