hunt-graphql

To test GraphQL IDOR and cross-tenant access vulnerabilities, you need a methodical workflow using common GraphQL tooling to discover endpoints, map authorization checks, and reproduce privilege escalations. This process detects stale permissions and data exposure across multi-tenant apps.

Finding authorization gaps in multi-tenant GraphQL schemas involves introspecting the schema to map complex mutations and identify missing access controls. By validating these gaps through safe, auditable testing practices, you can detect cross-tenant data leakage and privilege escalation.

Yes, you can use GraphQL introspection to enumerate schemas and analyze complex mutations for stale permissions. This approach helps map authorization checks, validate cross-tenant access flaws, and safely reproduce privilege escalation instances in multi-tenant web apps.

Yes, this GraphQL vulnerability hunting methodology is suitable for both bug bounty engagements and enterprise security testing. It provides a structured approach to discover, validate, and reproduce authorization gaps and data exposure in GraphQL APIs while maintaining safe testing practices.

To safely reproduce data leakage flaws in GraphQL APIs, apply a structured hunting methodology that validates cross-tenant access and authorization gaps. This ensures you maintain safe, auditable testing practices while verifying privilege escalation and data exposure.