github - ghsa-c963-4j6g-xhmv

ghsa-c963-4j6g-xhmv

Vulnerability from github

Published

2025-12-23 00:30

Modified

2025-12-23 00:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Details

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.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-47713"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-22T22:15:58Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-c963-4j6g-xhmv",
  "modified": "2025-12-23T00:30:31Z",
  "published": "2025-12-23T00:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47713"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hasura/graphql-engine"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/49789"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2021-47713 (GCVE-0-2021-47713)

Vulnerability from cvelistv5

Published

2025-12-22 21:35

Modified

2025-12-22 21:56

Severity ?

8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Summary

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.

References

URL

Tags

	https://www.exploit-db.com/exploits/49789	exploit
	https://github.com/hasura/graphql-engine	product
	https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query	third-party-advisory

Impacted products

	Vendor	Product	Version
	Hasura	Hasura GraphQL	Version: 1.3.3

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47713",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-22T21:56:26.353811Z",
                "version": "2.0.3"
              },
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-22T21:56:34.955Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
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    "cna": {
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        {
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          "vendor": "Hasura",
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            }
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        }
      ],
      "credits": [
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          "type": "finder",
          "value": "Dolev Farhi"
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
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            "vulnAvailabilityImpact": "HIGH",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
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      "providerMetadata": {
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      "references": [
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          "name": "ExploitDB-49789",
          "tags": [
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        },
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          "tags": [
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          ],
          "url": "https://github.com/hasura/graphql-engine"
        },
        {
          "name": "VulnCheck Advisory: Hasura GraphQL 1.3.3 Denial of Service via Malicious GraphQL Query",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/hasura-graphql-denial-of-service-via-malicious-graphql-query"
        }
      ],
      "title": "Hasura GraphQL 1.3.3 Denial of Service via Malicious GraphQL Query",
      "x_generator": {
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2021-47713",
    "datePublished": "2025-12-22T21:35:24.561Z",
    "dateReserved": "2025-12-05T19:10:29.047Z",
    "dateUpdated": "2025-12-22T21:56:34.955Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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