sharpie.com XSS vulnerability

Vulnerable URL: http://www.sharpie.com/SearchDisplay?categoryId==40051=40051=-1=SimpleSearch=2=true=Q==0=12=%22%3E%3Csvg%2Fonload%3Dalert%28%2Fxssposed%2F%29%3E Details: Description| Value ---|--- Patched:| Yes, at 06.10.2015 Latest check for patch:| 06.10.2015 06:36 GMT Vulnerability type:| XSS...