Cross-site scripting (XSS) vulnerability in index.php in CoolPHP 1.0-stable allows remote attackers to execute arbitrary web script or HTML via the (1) query or (2) nick parameters.
https://exchange.xforce.ibmcloud.com/vulnerabilities/17742
https://euvd.enisa.europa.eu/vulnerability/EUVD-2004-1593
http://www.securityfocus.com/bid/11437
http://securitytracker.com/id?1011748