Vulnerability in SiAdmin 1.1 that allows SQL injection via the /modul/mod_kuliah/aksi_kuliah.php parameter in nim. This vulnerability could allow a remote attacker to send a specially crafted SQL query to the system and retrieve all the information stored in it.
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.