onmedia.sycamoreschools.org XSS vulnerability

Vulnerable URL: https://onmedia.sycamoreschools.org/search.php?q=13'"9=all=tags=all=Search Details: Description| Value ---|--- Patched:| No Latest check for patch:| 31.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not calculated VIP website...