Mega'/**/and/**/dbms_pipe.receive_message('a',2)='a Page

To protect against this type of vulnerability, you should implement the following:

If the page takes ~2 seconds longer than usual to load, they know the DBMS_PIPE command was successfully executed. MEGA'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('a',2)='a

: This is likely a placeholder or a legitimate input value followed by a single quote ( ' ). The quote is used to "break out" of the intended SQL query string. To protect against this type of vulnerability, you