CVE-2026-44790

critical · 9.4

n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could inject CLI flags on the Git node's Push operation allowing an attacker to read arbitrary files from the n8n server potentially leading to full compromise. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7.

9.4

CVSS

0.5%

EPSS (exploit prob.)

44th

EPSS percentile

2026-06-23

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-88

Affected products

Vendor	Product	Affected versions
n8n	n8n	< 1.123.43
n8n	n8n	>= 2.0.0, < 2.20.7
n8n	n8n	>= 2.21.0, < 2.22.1

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

References

https://github.com/n8n-io/n8n/security/advisories/GHSA-57g9-58c2-xjg3

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-44790