Description

Hasura GraphQL 1.3.3 contains a denial of service vulnerability that allows attackers to overwhelm the service by crafting malicious GraphQL queries with excessive nested fields. Attackers can send repeated requests with extremely long query strings and multiple threads to consume server resources and potentially crash the GraphQL endpoint.

INFO

Published Date :

2025-12-22T21:35:24.561Z

Last Modified :

2025-12-22T21:56:34.955Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47713 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47713.

URL Resource
https://github.com/hasura/graphql-engine cve-icon cve-icon
https://www.exploit-db.com/exploits/49789 cve-icon cve-icon
https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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User Interaction
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Confidentiality Impact
Integrity Impact
Availability Impact