hearthpwn.com XSS vulnerability

Vulnerable URL: http://www.hearthpwn.com/?page=" Details: Description| Value ---|--- Patched:| No Latest check for patch:| 30.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2073 VIP website status:| Yes Check hearthpwn.com SSL connection:| Grade: A+...