CVE-2026-25115

CRITICAL

9.9

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.

CVE Details

CVSS v3.1 Score9.9

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/4/2026

Last Modified2/5/2026

Sourcenvd

Honeypot Sightings0

Affected Products

n8n:n8n

Weaknesses (CWE)

CWE-693

References

https://github.com/n8n-io/n8n/security/advisories/GHSA-8398-gmmx-564h(security-advisories@github.com)

IOC Correlations

No correlations recorded

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