CVE-2026-39397
CRITICAL@delmaredigital/payload-puc is missing authorization on /api/puck/* CRUD endpoints allows unauthenticated access to Puck-registered collections
Title source: cnaDescription
@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.
References (3)
Core 3
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/delmaredigital/payload-puck/security/advisories/GHSA-65w6-pf7x-5g85
X_Refsource_Misc x_refsource_misc
https://github.com/delmaredigital/payload-puck/issues/7
X_Refsource_Misc x_refsource_misc
https://github.com/delmaredigital/payload-puck/commit/9148201c6bbfa140d44546438027a2f8a70f79a4
Scores
CVSS v3
9.4
EPSS
0.0038
EPSS Percentile
29.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-862
Status
published
Products (2)
delmaredigital/payload-puck
< 0.6.23 (2 CPE variants)
delmaredigital/payload-puck
0 - 0.6.23npm
Published
Apr 07, 2026
Tracked Since
Apr 08, 2026