SQL injection vulnerability in index.php in Seagull 0.6.7 and earlier allows remote attackers to execute arbitrary SQL commands via the frmQuestion parameter in a retrieve action, in conjunction with a user/password PATH_INFO.
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.