CVE-2026-59253
Medium · 5.0CVSS
5.0
EPSS
0.3%
Published
Jul 8, 2026
CISA due date
—
The record
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 packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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