Description
n8n is an open source workflow automation platform. From version 0.187.0 to before 1.120.3, a command injection vulnerability was identified in n8n’s community package installation functionality. The issue allowed authenticated users with administrative permissions to execute arbitrary system commands on the n8n host under specific conditions. This issue has been patched in version 1.120.3.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| n8n-io | n8n | >= 0.187.0, < 1.120.3 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | n8n | >= 0.187.0, < 1.120.3 | 1.120.3 | GHSA-7c4h-vh2m-743m |
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