Cross-site scripting (XSS) vulnerability in the Calendar Base (cal) extension before 1.1.1 for TYPO3, when Internet Explorer 6 is used, allows remote attackers to inject arbitrary web script or HTML via "search parameters."Referenceshttp://typo3.org/extensions/repository/view/cal/1.1.1/http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-003/http://secunia.com/advisories/34155http://www.securityfocus.com/bid/33996
