Cross-site scripting (XSS) vulnerability in HTM_PASSWD in DirectAdmin Hosting Management allows remote attackers to inject arbitrary web script or HTML via the domain parameter.
http://www.vupen.com/english/advisories/2006/1576
http://www.securityfocus.com/archive/1/432459/100/0/threaded
http://www.aria-security.net/advisory/hm/directadmin.txt