Cross-site scripting (XSS) vulnerability in admin/usercheck.php in fuzzylime (cms) before 3.03 allows remote attackers to inject arbitrary web script or HTML via the user parameter to the login form.
https://exchange.xforce.ibmcloud.com/vulnerabilities/45342
http://www.vupen.com/english/advisories/2008/2650
http://www.securityfocus.com/archive/1/496589/100/0/threaded
http://securityreason.com/securityalert/4303