Inurl Pk Id 1 !!top!! -

The search operator is a "Google Dork" used to find web pages that expose specific database primary keys (PK) in their URLs, often starting with the first record ( id=1 ).

Expand your search by combining with other operators: inurl pk id 1

This is the #1 way to prevent SQL injection. The search operator is a "Google Dork" used

Googles inurl: operator instructs the search engine to return results where a specific term appears in the URL itself. For example, inurl:login will show all indexed pages with the word "login" in their web address. For example, inurl:login will show all indexed pages

The vulnerability arises when the application fails to "sanitize" or "validate" the user input. A malicious user can change the pk or id value from a simple number to a string of malicious SQL code, which could be executed by the database.