CVE-2026-10802

keystonejs keystone GraphQL API Endpoint output-field.ts resource consumption

Published: Jun 4, 2026Updated: Jul 22, 2026 Sources: CVE List NVDCWE-400

4.3MEDIUM

Description

A vulnerability was detected in keystonejs keystone up to 20260319. This vulnerability affects unknown code in the library packages/core/src/lib/core/queries/output-field.ts of the component GraphQL API Endpoint. The manipulation results in resource consumption. It is possible to launch the attack remotely. The exploit is now public and may be used. The pull request to fix this issue awaits acceptance.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:LAvailability

Low

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Weaknesses

CWE-400 CWE-404

Affected Products

keystonejs

oss-projectaka keystone, keystone-5, keystonejs/keystone

keystoneMixed

Web & CMS Plugins / cms-core

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Impact

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References

https://gist.github.com/nedlir/0431275665076772844ebfe5167e54f6

gist.github.com

https://github.com/keystonejs/keystone/

github.com

https://github.com/keystonejs/keystone/issues/9789

github.com

and 5 more references View all →

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