CVE-2026-25056
High
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.
SeverityHigh
CVSS8.8
Exploit probability—
Product
N8n
PublishedFeb 4, 2026
First seenFeb 4, 2026
How to fix
Update
- n8n n8n1.118.0, 2.4.0 or later
- n8n1.118.0, 2.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| n8n n8n | v < 1.118.0, 2.0.0 ≤ v < 2.4.0 | 1.118.0, 2.4.0 |
| n8nnpm | v < 1.118.0, 2.0.0 ≤ v < 2.4.0 | 1.118.0, 2.4.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.