stonemarketing.com XSS vulnerability

Vulnerable URL: https://www.stonemarketing.com/search?searchtext="--!"==All===0=0=price=====0=====1=1 Details: Description| Value ---|--- Patched:| No Latest check for patch:| 29.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 2265672 VIP website status:| No...