medium4.3
CVE-2026-10802
A vulnerability was detected in keystonejs keystone up to 20260319.
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | @keystone-6/core | <= 6.5.3 | none recorded |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-45jq-c8xm-jfw9
- https://nvd.nist.gov/vuln/detail/CVE-2026-10802
- https://github.com/keystonejs/keystone/issues/9789
- https://github.com/keystonejs/keystone/pull/9831
- https://gist.github.com/nedlir/0431275665076772844ebfe5167e54f6
- https://github.com/keystonejs/keystone
- https://vuldb.com/cve/CVE-2026-10802
- https://vuldb.com/submit/831461
- https://vuldb.com/vuln/368251
- https://vuldb.com/vuln/368251/cti
- https://github.com/keystonejs/keystone/