| Component | n8n |
| Severity | critical (CVSS 9.9) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Published (NVD) | 2026-02-04 |
| Last modified | 2026-06-17 |
| Affected versions | n8n < 1.123.0 n8n >= 2.0.0, < 2.5.0 |
| Fixed in | 1.123.0, 2.5.0 |
| Weakness | CWE-78 |
| CISA KEV | not listed |
NVD description
n8n is an open source workflow automation platform. Prior to versions 1.123.10 and 2.5.0, vulnerabilities in the Git node allowed authenticated users with permission to create or modify workflows to execute arbitrary system commands or read arbitrary files on the n8n host. This issue has been patched in versions 1.123.10 and 2.5.0.
What to do
- Upgrade n8n to
1.123.0or later (or the patched release of your branch: 2.5.0). - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
Read more
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