justpo.st XSS vulnerability

Vulnerable URL: http://www.justpo.st/index.php?search=xss" Details: Description| Value ---|--- Patched:| No Latest check for patch:| 27.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 294787 VIP website status:| No Check justpo.st SSL connection:| Grade: A+...