{keyword}' Union All Select Null,null,null,null,null,null-- Vigj Apr 2026

Ensure the database user account used by the application has the minimum permissions necessary, preventing an attacker from accessing system tables or dropping data even if an injection occurs. AI responses may include mistakes. Learn more

The string you provided, '{KEYWORD}' UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL-- viGJ , is a classic example of a , specifically a Union-Based SQL Injection attack. Ensure the database user account used by the

: This operator combines the results of the original query with a new, malicious query. This allows an attacker to retrieve data from other tables that they weren't supposed to see. : This operator combines the results of the

The primary goal of this specific payload is . By successfully executing this command, an attacker confirms that: The application is vulnerable to SQL Injection. The original query retrieves exactly six columns. The backend database supports the UNION operator. By successfully executing this command, an attacker confirms