Skip to main content
Home / Hacking Glossary / Query Injection

Query Injection

A class of vulnerabilities where attacker-controlled input is incorporated into database or directory queries, allowing unauthorized data access or manipulation.

vulnerability
Practice Challenges 1 category
Active CTF Events 3
View all events →
Related Terms 12

Ready to learn Query Injection hands-on?

Put theory into practice with real hacking labs, CTF challenges, and guided courses on Parrot CTFs Events.

Get Started Free