SQL injection vulnerability in the search function in Plexum PLEXCART X3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, possibly involving the (1) s_itemname and (2) s_orderby parameters to plexcart.pl.
http://www.vupen.com/english/advisories/2005/2924
http://www.securityfocus.com/bid/15900
http://secunia.com/advisories/18033
http://pridels0.blogspot.com/2005/12/plexcart-x3-sql-inj-vuln.html