The purpose of such a payload is often to determine the number of columns in the original database table or to bypass authentication by injecting custom data into the application's result set. The Ghost in the Query
He typed: -4032') UNION ALL SELECT 34,34,34,34,34,34,34,34,34,34# -4032') UNION ALL SELECT 34,34,34,34,34,34,34,34,34,34#
He took a sip of lukewarm coffee and looked at the URL again. It was a simple tracking parameter: id=4032 . "Let's see if you're talking to the back end," he muttered. The purpose of such a payload is often