vSpin Classified System 2004 - 'search.asp?minprice' Cross-Site Scripting

source: https://www.securityfocus.com/bid/21190/info
   
vSpin Classified System is prone to multiple input-validation vulnerabilities, including SQL-injection and cross-site scripting issues, because the application fails to sufficiently sanitize user-supplied data.
   
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database implementation.
   
http://www.example.com/search.asp?in=y&keyword=1&submit=Search&order=tbl_classads.col_id&sort=DESC&cat=0&menuSelect=1&type=1&city=1&minprice=[xss]