Arbitrary Code Execution Vulnerability in n8n Git Node
CVE-2026-25053

9.4CRITICAL

Key Information:

Vendor

N8n-io

Status
N8n
Vendor
CVE Published:
4 February 2026

What is CVE-2026-25053?

n8n, an open-source workflow automation platform, has a vulnerability within its Git node that permits authenticated users to execute arbitrary system commands or access sensitive files on the host. This issue poses a significant security risk as it allows users with permission to create or modify workflows the potential to exploit system capabilities. The vulnerability is resolved in n8n versions 1.123.10 and 2.5.0, emphasizing the importance of keeping software up to date to mitigate security risks.

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Deploy the Patch

Affected Version(s)

n8n < 1.123.10 < 1.123.10

n8n < 2.5.0 < 2.5.0

References

https://github.com/n8n-io/n8n/security/advisories/GHSA-9g...
x_refsource_CONFIRM

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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