Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 15.4%
CVSS Severity
CVSS v3 Score 9.4
Products affected by CVE-2026-39397
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cpe:2.3:a:delmaredigital:payload-puck:0.1.1
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cpe:2.3:a:delmaredigital:payload-puck:0.1.2
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cpe:2.3:a:delmaredigital:payload-puck:0.1.3
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cpe:2.3:a:delmaredigital:payload-puck:0.2.0
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cpe:2.3:a:delmaredigital:payload-puck:0.3.0
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cpe:2.3:a:delmaredigital:payload-puck:0.3.1
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cpe:2.3:a:delmaredigital:payload-puck:0.4.0
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cpe:2.3:a:delmaredigital:payload-puck:0.5.0
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cpe:2.3:a:delmaredigital:payload-puck:0.6.0
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cpe:2.3:a:delmaredigital:payload-puck:0.6.1
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cpe:2.3:a:delmaredigital:payload-puck:0.6.10
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cpe:2.3:a:delmaredigital:payload-puck:0.6.12
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cpe:2.3:a:delmaredigital:payload-puck:0.6.13
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cpe:2.3:a:delmaredigital:payload-puck:0.6.14
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cpe:2.3:a:delmaredigital:payload-puck:0.6.15
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cpe:2.3:a:delmaredigital:payload-puck:0.6.16
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cpe:2.3:a:delmaredigital:payload-puck:0.6.17
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cpe:2.3:a:delmaredigital:payload-puck:0.6.18
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cpe:2.3:a:delmaredigital:payload-puck:0.6.19
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cpe:2.3:a:delmaredigital:payload-puck:0.6.2
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cpe:2.3:a:delmaredigital:payload-puck:0.6.20
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cpe:2.3:a:delmaredigital:payload-puck:0.6.21
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cpe:2.3:a:delmaredigital:payload-puck:0.6.22
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cpe:2.3:a:delmaredigital:payload-puck:0.6.3
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cpe:2.3:a:delmaredigital:payload-puck:0.6.4
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cpe:2.3:a:delmaredigital:payload-puck:0.6.5
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cpe:2.3:a:delmaredigital:payload-puck:0.6.6
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cpe:2.3:a:delmaredigital:payload-puck:0.6.7
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cpe:2.3:a:delmaredigital:payload-puck:0.6.8
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cpe:2.3:a:delmaredigital:payload-puck:0.6.9