Multiple SQL injection vulnerabilities in DUware DUportal PRO 3.4.3 allow remote attackers to execute arbitrary SQL commands via the (1) iChannel parameter to default.asp, (2) iData parameter to detail.asp, (3) iMem parameter to members.asp, (4) iCat parameter to cat.asp, (5) offset parameter to members_listing_approval.asp, or (6) iChannel parameter to channels_edit.asp.