{keyword} Union All Select Null,null,null,null,null,null-- Gojb <OFFICIAL - 2025>

This represents the original search term or input value that a legitimate user would enter. In an attack scenario, the "payload" (the rest of the string) is appended to this keyword to trick the database into executing an additional command alongside the intended query. 2. UNION ALL

If the page returns an error (like "The used SELECT statements have a different number of columns"), the attacker will try again with five or seven NULL values until the error disappears. 4. -- (The Comment) In SQL, double-dashes signify the start of a comment. This represents the original search term or input

: This "comments out" the rest of the original SQL query written by the developers. UNION ALL If the page returns an error

: NULL is used because it is compatible with almost any data type (integers, strings, dates, etc.). : This "comments out" the rest of the

: For a UNION to work, the second query must have the exact same number of columns as the first query. 3. SELECT NULL,NULL,NULL,NULL,NULL,NULL

: The attacker wants the database to return the results of the original query plus the results of their injected query.