CVE-2026-39397

@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 v3 9.4 CRITICAL

9.4^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/delmaredigital/payload-puck/commit/9148201c6bbfa140d44546438027a2f8a70f79a4	Patch
https://github.com/delmaredigital/payload-puck/issues/7	Exploit Issue Tracking
https://github.com/delmaredigital/payload-puck/security/advisories/GHSA-65w6-pf7x-5g85	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:delmaredigital:payload-puck:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2026-04-07 21:17

Updated : 2026-07-24 21:10

NVD link : CVE-2026-39397

Mitre link : CVE-2026-39397

CVE.ORG link : CVE-2026-39397

JSON object : View

Products Affected

delmaredigital

payload-puck

CWE

CWE-862

Missing Authorization

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