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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-59253

n8n - Improper Authorization in Workflow Assignment to Folders

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Status
Published
Published
Updated
Assigning organization
VulnCheck

Description

n8n before 2.28.0 contains an improper authorization vulnerability allowing authenticated users to assign workflows to folders in other projects. Attackers can bypass project and folder authorization boundaries by supplying crafted request payloads during workflow creation, causing logical integrity violations in target project folder structures.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n8n n8n

Default version status: unaffected

  • 0 to < 2.28.0affected
  • 2.28.0unaffected
pkg:npm/n8n

References