Cross-site scripting (XSS) vulnerability in MidiCart PHP Shopping Cart allows remote attackers to inject arbitrary web script or HTML via the (1) searchstring parameter to search_list.php or the (2) secondgroup or (3) maingroup parameters to item_list.php.
https://exchange.xforce.ibmcloud.com/vulnerabilities/20427
http://www.hackgen.org/advisories/hackgen-2005-004.txt