Skip to main content

Python CVE-2026-25115

CRITICAL
Protection Mechanism Failure (CWE-693)
2026-02-04 security-advisories@github.com GHSA-8398-gmmx-564h
Python N8n
9.9
CVSS 3.1
Share

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Patch released
Mar 31, 2026 - 21:13 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 17:16 nvd
CRITICAL 9.9

DescriptionNVD

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.

AnalysisAI

n8n has a protection mechanism bypass (CVSS 9.9) in the Python sandbox allowing authenticated users to escape code execution restrictions.

Sign in for full analysis, threat intelligence, and remediation guidance.

RemediationAI

Within 24 hours: Inventory all n8n deployments and identify which run versions prior to 2.4.8; restrict Python Code node access to trusted users only and disable the feature if not actively used. Within 7 days: Implement network segmentation to isolate n8n instances and monitor for suspicious activity; engage with n8n team for patch availability timeline. …

Sign in for detailed remediation steps.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

Share

CVE-2026-25115 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy