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Critical · 9.4 CVE-2026-39397 EUVD-2026-19921GHSA-65w6-pf7x-5g85

@delmaredigital/payload-puc is missing authorization on /api/puck/* CRUD endpoints allows unauthenticated access to Puck-registered collections

Published Apr 7, 2026 · Updated Apr 7, 2026 · Assigned by GitHub_M

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.

Affected products

VendorProductAffectedFixed
delmaredigital payload-puck < 0.6.23 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm @delmaredigital/payload-puck < 0.6.23 0.6.23 GHSA-65w6-pf7x-5g85

References