[20240202] – Core – Open redirect in installation application

Joomla Security Advisory

  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Low
  • Probability: Low
  • Versions: 1.5.0 – 3.10.14-elts, 4.0.0-4.4.2, 5.0.0-5.0.2
  • Exploit type: Open Redirect
  • Reported Date: 2023-11-08
  • Fixed Date: 2024-02-20
  • CVE Number: CVE-2023-21723

Description

Inadequate parsing of URLs could result into an open redirect.

Affected Installs

Joomla! CMS versions 1.5.0 – 3.10.14-elts, 4.0.0-4.4.2, 5.0.0-5.0.2

Solution

Upgrade to version 3.10.15-elts, 4.4.3 or 5.0.3

Contact

The JSST at the Joomla! Security Centre.

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