lacasting.com XSS vulnerability

Vulnerable URL: http://www.lacasting.com/indie/NewIndieUser.asp?firstname=" Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 39476 VIP website status:| Yes Check lacasting.com SSL...