Vulnerability · Published Feb 4, 2026 · Assigned by GitHub_M

CVE-2026-25053n8n is Vulnerable to OS Command Injection in Git Node

Critical 9.4

In plain English

A critical-severity OS command injection in n8n from n8n-io. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.

Severity (CVSS 4.0)9.4Critical

Exploit odds (30 days)0.6%top 49.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack tooling1Public PoC

Official 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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
npm	n8n	2.5.0	GHSA-9g95-qf3f-ggrw
npm	n8n	1.123.10	GHSA-9g95-qf3f-ggrw

Affected products (as reported)

Vendor	Product	Versions
n8n-io	n8n	< 1.123.10< 2.5.0

Weakness: CWE-78 · Vector: 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

References

https://github.com/n8n-io/n8n/security/advisories/GHSA-9g95-qf3f-ggrw x_refsource_CONFIRM