mail.trancepartco.com XSS vulnerability

Vulnerable URL: http://mail.trancepartco.com/plugins/signinseal/evercookie.swf?everdata=%27;alert/XSSPOSED/;var%20evercookieflashvar=1// Details: Description| Value ---|--- Patched:| Yes, at Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not calculated VI...