Cross-site scripting (XSS) vulnerability in index.php in Moodle 1.7.1 allows remote attackers to inject arbitrary web script or HTML via a style expression in the search parameter, a different vulnerability than CVE-2004-1424.
https://exchange.xforce.ibmcloud.com/vulnerabilities/35239
http://www.securitytracker.com/id?1018333
http://www.securityfocus.com/bid/24748
http://www.securityfocus.com/archive/1/472727/100/0/threaded
http://www.debian.org/security/2008/dsa-1691
http://websecurity.com.ua/1045/
http://tracker.moodle.org/secure/IssueNavigator.jspa?mode=hide&requestId=10252
http://tracker.moodle.org/browse/MDL-10341
http://securityvulns.ru/Rdocument391.html