CVE WatchJul 8, 2026

CVE-2026-59253

n8n before 2.28.0 contains an improper authorization vulnerability allowing authenticated users to assign workflows to folders in other proj

CVSS

5.0

Medium

EPSS

0.2%

KEV

—

Exploit Today

0-100

Published: Jul 8, 2026 · Last modified: Jul 8, 2026 · CWE-639

EPSS · 30d

0.2%EPSS · 30 days0.2%

2026-07-092026-07-17

Technical 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.

Official references

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