Critical severity9.9NVD Advisory· Published Feb 4, 2026· Updated Jun 17, 2026

CVE-2026-25053

Description

n8n is an open source workflow automation platform. Prior to versions 1.123.10 and 2.5.0, vulnerabilities in the Git node allowed authenticated users with permission to create or modify workflows to execute arbitrary system commands or read arbitrary files on the n8n host. This issue has been patched in versions 1.123.10 and 2.5.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
n8nnpm	>= 2.0.0, < 2.5.0	2.5.0
n8nnpm	< 1.123.10	1.123.10

Affected products

ghsa-coords
pkg:npm/n8n
Range: >= 2.0.0, < 2.5.0
N8n Io/N8nv5
Range: < 1.123.10

Patches

Vulnerability mechanics

References

github.com/n8n-io/n8n/security/advisories/GHSA-9g95-qf3f-ggrwnvdPatchVendor AdvisoryWEB
github.com/advisories/GHSA-9g95-qf3f-ggrwghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2026-25053ghsaADVISORY

News mentions

No linked articles in our index yet.

Severity

CriticalCVSS v3.1

9.9/ 10

CVSS v49.4

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

Attack vector: Network
Complexity: Low
Privileges: Low
User interaction: None
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

Vector

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

Affected

Source repo: github.com/n8n-io/n8n

EPSS

Probability of exploitation in the next 30 days.

0.57%

VYPR risk score

Composite of severity, exploitation, and reach.

0.57high

cvss	0.643
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000

Weaknesses

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVE ID

CVE-2026-25053

Credits

F
fatihhcelik
reporter · ghsa
S
simonkoeck
reporter · ghsa
Y
yadhukrishnam
reporter · ghsa