Description
n8n is an open source workflow automation platform. Prior to versions 1.118.0 and 2.4.0, a vulnerability in the Merge node's SQL Query mode allowed authenticated users with permission to create or modify workflows to write arbitrary files to the n8n server's filesystem potentially leading to remote code execution. This issue has been patched in versions 1.118.0 and 2.4.0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| n8n-io | n8n | < 1.118.0, < 2.4.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | n8n | < 1.118.0 | 1.118.0 | GHSA-hv53-3329-vmrm |
| npm | n8n | >= 2.0.0, < 2.4.0 | 2.4.0 | GHSA-hv53-3329-vmrm |
Advisories 2
- WID-SEC-2026-0318 n8n: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 26, 2026
- NCSC-2026-0049 Kwetsbaarheden verholpen in n8n NCSC-NL (Netherlands) · Feb 9, 2026