{"cve":"CVE-2026-33326","nvd":{"published":"2026-03-24T20:16:28.043","modified":"2026-06-17T10:37:19.700","status":"Analyzed","description":"Keystone is a content management system for Node.js. Prior to version 6.5.2, {field}.isFilterable access control can be bypassed in findMany queries by passing a cursor. This can be used to confirm the existence of records by protected field values. The fix for CVE-2025-46720 (field-level isFilterable bypass for update and delete mutations) added checks to the where parameter in update and delete mutations however the cursor parameter in findMany was not patched and accepts the same UniqueWhere input type. This issue has been patched in version 6.5.2.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-863"],"references":["https://github.com/keystonejs/keystone/security/advisories/GHSA-cgcg-q9jh-5pr2"],"products":["keystonejs:keystone"],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2026-33326","score":0.00268,"percentile":0.18934,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cgcg-q9jh-5pr2","url":"https://osv.dev/vulnerability/GHSA-cgcg-q9jh-5pr2","summary":"@keystone-6/core: `isFilterable` bypass via `cursor` parameter in findMany (CVE-2025-46720 incomplete fix)","modified":"2026-03-27T22:03:43.918305Z","packages":[{"ecosystem":"npm","name":"@keystone-6/core","purl":"pkg:npm/%40keystone-6/core","ranges":["<6.5.2"],"fixed":["6.5.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}