CVE-2026-39397

CRITICAL SEVERITY

CVSS Score & Metrics

Base Score

9.4 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L                                    

Vulnerability 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.

Vulnerability Details

Published Date

April 07, 2026

Last Modified

April 08, 2026

CWE ID

CWE-862

Source

NVD

Vendor

delmaredigital

Product

payload-puck

External 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

CVE-2026-39397

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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