MEDIUM 4.3
GHSA-45jq-c8xm-jfw9
Keystone: GraphQL API Endpoint Lacks Query Depth Limits
Details
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.
Are you affected?
Enter the version of the package you're using.
Affected packages
npm / @keystone-6/core
Introduced in:
0 No fixed version published yet for @keystone-6/core (npm). Pin to a known-safe version or switch to an alternative.
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-10802 [ADVISORY]
- https://github.com/keystonejs/keystone/issues/9789 [WEB]
- https://github.com/keystonejs/keystone/pull/9831 [WEB]
- https://gist.github.com/nedlir/0431275665076772844ebfe5167e54f6 [WEB]
- https://github.com/keystonejs/keystone [PACKAGE]
- https://vuldb.com/cve/CVE-2026-10802 [WEB]
- https://vuldb.com/submit/831461 [WEB]
- https://vuldb.com/vuln/368251 [WEB]
- https://vuldb.com/vuln/368251/cti [WEB]