Multiple SQL injection vulnerabilities in OrderSys 1.6.4 and earlier allow remote attackers to execute arbitrary SQL commands via the where_clause parameter to (1) index.php, (2) index_long.php, or (3) index_short.php in ordering/interface_creator/.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.