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[20090603] - Core - Frontend XSS

  • Project: Joomla!
  • SubProject: Site client
  • Severity: Low
  • Versions: 1.5.10 and all previous 1.5 releases
  • Exploit type: XSS
  • Reported Date: 2009-May-05
  • Fixed Date: 2009-June-02

Description

Some values were output from the database without being properly escaped.  Most strings in question were sourced from the administrator panel.

Affected Installs

All 1.5.x installs prior to and including 1.5.10 are affected.

Solution

Upgrade to latest Joomla! version (1.5.11 or newer).

Contact

The JSST at the Joomla! Security Centre.