arielbath.com XSS vulnerability

Vulnerable URL: http://www.arielbath.com/products/Ariel-by-Seacliff-Bayhill-42%22-Single%252dSink-Bathroom-Vanity-Set.html!prettyPhoto/0,%3Ca%20onclick=%22alert%27OPENBUGBOUNTY%27;%22%3E/ Details: Description| Value ---|--- Patched:| No Latest check for patch:| 20.11.2017 Vulnerability type:| XSS...