{keyword}') Waitfor Delay '0:0:5' And ('nndn'='nndn May 2026

: To fix this, developers should use prepared statements or parameterized queries rather than concatenating user input directly into SQL strings.

: A T-SQL command (used in Microsoft SQL Server) that instructs the system to wait for 5 seconds. {KEYWORD}') WAITFOR DELAY '0:0:5' AND ('nNDN'='nNDN

: Attempts to close the existing SQL query's syntax (like a string literal and parenthesis). : To fix this, developers should use prepared