GraphQL Injection – Poorly Sanitized GraphQL Queries Lead to Data Leaks
Introduction GraphQL has revolutionized API development by providing a flexible and efficient way to query data. Unlike REST, GraphQL allows clients to request only the data they need, reducing over-fetching and under-fetching issues. However, this flexibility also introduces security risks, particularly GraphQL injection vulnerabilities. When GraphQL queries are not properly sanitized, attackers can manipulate them to access…