Vulnerability Report

CVE-2023-26144

Title: Graphql Denial of Service (DoS)

Denial of Service (DoS)

Proof Of Concept

No public PoC currently indexed for CVE-2023-26144.

CWE Category CWE-400
Published Date Sep 20, 2023
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.3 CVSS v3.1
Exploit Probability (EPSS)
2.14%

Vulnerability Summary

CVE-2023-26144: Versions of the package graphql from 16.3.0 and before 16.8.1 are vulnerable to Denial of Service (DoS) due to insufficient checks in the OverlappingFieldsCanBeMergedRule.ts file when parsing large queries. This vulnerability allows an attacker to degrade system performance. **Note:** It was not proven that this vulnerability can crash the process.

Impacted Vendors

G
graphql 1

Reference Links

https://github.com/graphql/graphql-js/commit/f94b511386c7e47bd0380dcd56553dc063320226 https://github.com/graphql/graphql-js/issues/3955 https://github.com/graphql/graphql-js/pull/3972 https://github.com/graphql/graphql-js/releases/tag/v16.8.1 https://security.snyk.io/vuln/SNYK-JS-GRAPHQL-5905181 https://github.com/graphql/graphql-js/commit/f94b511386c7e47bd0380dcd56553dc063320226 https://github.com/graphql/graphql-js/issues/3955 https://github.com/graphql/graphql-js/pull/3972 https://github.com/graphql/graphql-js/releases/tag/v16.8.1 https://security.snyk.io/vuln/SNYK-JS-GRAPHQL-5905181
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-26144 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Stack

No specific products linked.