opinio.net XSS vulnerability

Vulnerable URL: http://www.opinio.net/opinio/admin/confirm.do?confirmMessageKey=%22%3E%3Csvg/onload=prompt/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| Yes, at 28.07.2017 Latest check for patch:| 28.07.2017 13:05 GMT Vulnerability type:| XSS Vulnerability status:| Publicly...