CVE-2025-55526: ZIE619 n8n Workflow Collection

Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days.

n8n-workflows Main Commit ee25413 allows attackers to execute a directory traversal via the download_workflow function within api_server.py

Affected products

Published 2025-08-26. Last modified 2026-08-20.