CVE-2026-72770

n8n before 1.123.67 Path Traversal via Git Node Operations

State: Published
Severity: 7.1 High
Published: Aug 11, 2026
Updated: Oct 29, 2026
Reserved: Aug 10, 2026

Description

n8n versions before 1.123.67 contain a path traversal vulnerability in the Git node's fetch, pull, and push-tags operations that allows authenticated users to bypass repository-path containment checks. Attackers with workflow create/execute rights can point allowlisted remote configurations at local paths outside the sandbox to pull arbitrary git repositories and read their files and history.

Scores

CVSS	Score	Vector	Source
4.0	7.1 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	VulnCheck

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

Product	Versions
n8nn8n-io	before 1.123.67Affected 1.123.67Not affected
n8nn8n-io	2.32.0 to before 2.32.1Affected 2.32.1Not affected
n8nn8n-io	2.0.0-rc.0 to before 2.31.5Affected 2.31.5Not affected

References

GitHub Security Advisory (GHSA-gf29-4f56-r2jf)vendor-advisory
VulnCheck Advisory: n8n before 1.123.67 Path Traversal via Git Node Operationsthird-party-advisory

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