Cross-site scripting (XSS) vulnerability in the search module in CMS Mundo 1.0 allows remote attackers to inject arbitrary web script or HTML via the searchstring parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/26695
http://www.vupen.com/english/advisories/2006/1981
http://www.securityfocus.com/bid/18316
http://www.securityfocus.com/archive/1/435017/100/0/threaded