: If the page displays the number "34" several times, it confirms the site is vulnerable to SQL injection.
The string -3216' UNION ALL SELECT 34,34,34,34# is a classic example of a used to exploit vulnerabilities in database-driven applications. Breaking Down the Payload
: This part creates a "fake" row of data. Attackers use this to determine the exact number of columns required for the UNION to work, as both queries must have the same number of columns.
: If the page displays the number "34" several times, it confirms the site is vulnerable to SQL injection.
The string -3216' UNION ALL SELECT 34,34,34,34# is a classic example of a used to exploit vulnerabilities in database-driven applications. Breaking Down the Payload -3216' UNION ALL SELECT 34,34,34,34#
: This part creates a "fake" row of data. Attackers use this to determine the exact number of columns required for the UNION to work, as both queries must have the same number of columns. : If the page displays the number "34"