CVE-2026-25115

critical · 9.4

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.

9.4

CVSS

0.5%

EPSS (exploit prob.)

44th

EPSS percentile

2026-02-04

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-693

Affected products

Vendor	Product	Affected versions
n8n	n8n	< 2.4.8

Check a specific version with /api/v1/cve/match.

References

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

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-25115