Provide references for CVE-2009-4804.
Where can I find more information about CVE-2009-4804?
References are available at: http://typo3.org/extensions/repository/view/cal/1.1.1/, http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-003/, http://secunia.com/advisories/34155, http://www.securityfocus.com/bid/33996.