SQL injection vulnerability in index.php in Netref 3.0 allows remote attackers to execute arbitrary SQL commands via the cat parameter. NOTE: the provenance of this issue is unknown; the details were obtained solely from third party sources.
Improper Neutralization of Special Elements used in an SQL Command 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.