uithoorn.nl XSS vulnerability

Vulnerable URL: https://www.uithoorn.nl/zoeken?query="--!"KNOXSS Details: Description| Value ---|--- Patched:| Yes, at 18.08.2017 Latest check for patch:| 18.08.2017 19:23 GMT Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 5099642 VIP website status:| No Check...