{"cve":"CVE-2026-39397","nvd":{"published":"2026-04-07T21:17:18.160","modified":"2026-07-24T21:10:00.143","status":"Analyzed","description":"@delmaredigital/payload-puck is a PayloadCMS plugin for integrating Puck visual page builder. Prior to 0.6.23, all /api/puck/* CRUD endpoint handlers registered by createPuckPlugin() called Payload's local API with the default overrideAccess: true, bypassing all collection-level access control. The access option passed to createPuckPlugin() and any access rules defined on Puck-registered collections were silently ignored on these endpoints. This vulnerability is fixed in 0.6.23.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-862"],"references":["https://github.com/delmaredigital/payload-puck/commit/9148201c6bbfa140d44546438027a2f8a70f79a4","https://github.com/delmaredigital/payload-puck/issues/7","https://github.com/delmaredigital/payload-puck/security/advisories/GHSA-65w6-pf7x-5g85"],"products":["delmaredigital:payload-puck"],"source":"nvd","synced_at":"2026-10-19T22:28:59.047572785+00:00"},"epss":{"cve":"CVE-2026-39397","score":0.00376,"percentile":0.31626,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-65w6-pf7x-5g85","url":"https://osv.dev/vulnerability/GHSA-65w6-pf7x-5g85","summary":"@delmaredigital/payload-puc is missing authorization on /api/puck/* CRUD endpoints allows unauthenticated access to Puck-registered collections","modified":"2026-04-08T00:56:21.663581Z","packages":[{"ecosystem":"npm","name":"@delmaredigital/payload-puck","purl":"pkg:npm/%40delmaredigital/payload-puck","ranges":["<0.6.23"],"fixed":["0.6.23"]}]}],"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."]}