When the user clicks on the Gifts category, their browser requests the URL: Blind SQL injection, where the results of a query you control are not returned in the application's responses.Ĭonsider a shopping application that displays products in different categories.Examining the database, where you can extract information about the version and structure of the database.UNION attacks, where you can retrieve data from different database tables.Subverting application logic, where you can change a query to interfere with the application's logic.Retrieving hidden data, where you can modify a SQL query to return additional results.
Some common SQL injection examples include: There are a wide variety of SQL injection vulnerabilities, attacks, and techniques, which arise in different situations. In some cases, an attacker can obtain a persistent backdoor into an organization's systems, leading to a long-term compromise that can go unnoticed for an extended period. Many high-profile data breaches in recent years have been the result of SQL injection attacks, leading to reputational damage and regulatory fines. What is the impact of a successful SQL injection attack?Ī successful SQL injection attack can result in unauthorized access to sensitive data, such as passwords, credit card details, or personal user information.
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