fishonline.org XSS vulnerability

Vulnerable URL: http://www.fishonline.org/fishfinder?fish="'--! Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not calculated VIP website status:| No Check fishonline.org...