merrymeeting.coursestorm.com XSS vulnerability

Vulnerable URL: https://merrymeeting.coursestorm.com/searchResults?search="/"'--! Details: Description| Value ---|--- Patched:| Yes, at 28.07.2017 Latest check for patch:| 28.07.2017 21:24 GMT Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 414858 VIP website status...