When a website uses URL parameters to query a database, it is a potential entry point for an attacker if the input is not properly sanitized. Security experts use this dork to find "interesting" targets for authorized penetration testing: SQL Injection (SQLi) : By appending a single quote ( ) or a command like
, an advanced search technique used by security researchers and hackers to find websites with specific URL structures that might be vulnerable to attacks like SQL injection. inurl php id1 work
This altered query forces the database to return all rows, potentially exposing the entire database table. Consequences of SQL Injection When a website uses URL parameters to query