SQL Injection Scanner

SQL injection (SQLi) has been the most dangerous web vulnerability for over two decades. It allows attackers to read, modify, or delete your entire database — including user passwords, credit card numbers, and personal data.

According to OWASP, injection attacks remain the #1 security risk for web applications. VulnScan checks for all major SQL injection variants:

Types of SQL Injection We Detect

• Error-Based SQLi — The database returns error messages that reveal its structure
• Blind SQLi (Boolean) — The application returns different responses based on true/false queries
• Time-Based Blind SQLi — The database is forced to wait, revealing information through timing
• UNION-Based SQLi — Attacker combines results from multiple queries to extract data
• Out-of-Band SQLi — Data is extracted through DNS or HTTP requests to attacker-controlled servers

Common Entry Points

SQL injection can occur anywhere user input reaches a database query: login forms, search boxes, URL parameters, HTTP headers, cookies, and API endpoints.

How do I know if my site is vulnerable to SQL injection?

Run a VulnScan security scan. Our engines check all common injection points including URL parameters, form fields, headers, and cookies. The free scan flags potential SQLi issues; the paid report provides specific details.

Can SQL injection be prevented?

Yes. Use parameterized queries (prepared statements), input validation, and least-privilege database accounts. Never concatenate user input directly into SQL queries.

What damage can SQL injection cause?

Full database access — attackers can read all data (passwords, credit cards), modify records, delete tables, and in some cases execute operating system commands on the database server.

Every day you wait is another day hackers have the advantage

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