If your website uses these types of URLs, it doesn't mean you are definitely at risk, but it does make you a more visible target for automated bots. To stay safe, developers use or Parameterized Queries in their code, which prevents malicious commands from being executed even if a dork finds the page [5].
SELECT * FROM users WHERE id = 1 OR 1=1
: This indicates a PHP script that is using a "GET" request to pull data. For example, index.php?id=1 tells the server to fetch the entry with an ID of "1" from the database [1, 2]. Why it is used inurl php id 1 link