[20190101] – Core – Stored XSS in mod_banners

  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Low
  • Versions: 2.5.0 through 3.9.1
  • Exploit type: XSS
  • Reported Date: 2018-December-01
  • Fixed Date: 2019-January-15
  • CVE Number: CVE-2019-6264

Description

Inadequate escaping in mod_banners leads to a stored XSS vulnerability.

Affected Installs

Joomla! CMS versions 2.5.0 through 3.9.1

Solution

Upgrade to version 3.9.2

Contact

The JSST at the Joomla! Security Centre.

Reported By: Antonin Steinhauser

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