juniper

Table of Contents

• About
• Security Considerations
• Request Validations
• Notable Vulnerabilities
• Security Disclosure

About

Language: rust
Source: https://github.com/graphql-rust/juniper
Documentation: https://graphql-rust.github.io/

Security Considerations

juniper provides the following features which should be taken into consideration:

Field Suggestions	Query Depth Limit	Query Cost Analysis	Automatic Persisted Queries	Introspection	Debug Mode	Batch Requests
❌ No Support	❌ No Support	❌ No Support	❌ No Support	✅ Enabled by Default	❌ No Support	⚠️ Disabled by Default

Request Validations

Total Validation Count: 24

juniper validates the following checks when a query is sent:

Document Validations	Operation Validations	Field Validations	Argument Validations	Fragment Validations	Value Validations	Directive Validations	Variable Validations	Misc. Validations
	Lone Anonymous Operation	Fields on Correct Type	Arguments of Correct Type	Fragments on Composite Types	Default Values of Correct Type	Known Directives	No Undefined Variables
	Unique Operation Names	Overlapping Fields can be Merged/a>	Known Argument Names	Known Fragment Names	Known Type Names		No Unused Variables
		Scalar Leafs	Provided non null arguments	No Fragment Cycles			Unique Variable Names
		Unique Input Field Names	Unique Argument Names	No Unused Fragments			Variables are Input Types
				Possible Fragment Spreads			Variables in Allowed Position
				Unique Fragment Names

Security Disclosure

https://github.com/graphql-rust/juniper/issues