CVE-2026-25115

Unknown Unknown - Not Provided

BaseFortify

Publication date: 2026-02-04

Last updated on: 2026-02-05

Assigner: GitHub, Inc.

Description

n8n is an open source workflow automation platform. Prior to version 2.4.8, a vulnerability in the Python Code node allows authenticated users to break out of the Python sandbox environment and execute code outside the intended security boundary. This issue has been patched in version 2.4.8.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-02-04

Last Modified

2026-02-05

Generated

2026-07-06

AI Q&A

2026-02-04

EPSS Evaluated

2026-07-05

NVD

CVE-2026-25115

EUVD

EUVD-2026-5414

Affected Vendors & Products

Vendor	Product	Version / Range
n8n	n8n	to 2.4.8 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-693	The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

Attack-Flow Graph

Executive Summary

This vulnerability exists in the n8n workflow automation platform prior to version 2.4.8. It affects the Python Code node, where authenticated users can escape the Python sandbox environment. This means they can execute code outside the intended security boundaries, potentially leading to unauthorized actions.

Impact Analysis

The vulnerability allows authenticated users to run code beyond the restricted Python sandbox, which can lead to unauthorized code execution on the system running n8n. This can result in data breaches, system compromise, or other malicious activities depending on the attacker's intent and access level.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

To mitigate this vulnerability, you should upgrade n8n to version 2.4.8 or later, where the issue has been patched.

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