cardkingdom.com XSS vulnerability

Vulnerable URL: http://www.cardkingdom.com/catalog/view?search=basicname=Abnoxious"'--!KNOXSS Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 35646 VIP website status:| Yes...