GHSA-gf29-4f56-r2jf: n8n Git Node Fetch/pull/pushTags Operations Bypass Vulnerability

HIGH
Share
CWE-22
Published
Advisory Summary

GHSA-gf29-4f56-r2jf is a HIGH git node fetch/pull/pushtags operations bypass vulnerability (CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')) affecting n8n libraries in the npm ecosystem. The issue involves git node fetch/pull/pushtags operations bypass sandbox path restriction. Remediation is available by upgrading affected packages to version 1.123.67, 2.32.1, 2.31.5.

GHSA-gf29-4f56-r2jf at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-gf29-4f56-r2jf
Severity HIGH
CVSS v3.1 Base Score N/A
CWE Classification CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Product n8n
Package Ecosystem npm
Published Date
Last Updated

How to Fix GHSA-gf29-4f56-r2jf

To remediate this vulnerability, upgrade all affected n8n dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

n8n fixed: 1.123.67 
npm install n8n@1.123.67
n8n fixed: 2.32.1 
npm install n8n@2.32.1
n8n fixed: 2.31.5 
npm install n8n@2.31.5
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

npm ls n8n

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-gf29-4f56-r2jf, inspect your project dependencies using npm:

npm ls n8n

Analyze the terminal output to locate any version of n8n in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.123.67), your application is affected.

Note: The npm ls n8n command inspects dependencies declared in your package.json and lockfile; it does not perform automated runtime dynamic scanning.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), where the product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. In n8n, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

## Impact Authenticated n8n users with workflow create/execute rights could use the Git node's fetch, pull, or push-tags operations to bypass the repository-path containment checks that already protected clone and push. By pointing an allowlisted remote configuration value at a local path outside the intended sandbox, an attacker could pull an arbitrary local git repository into the workspace and subsequently read its files and history. ## Patches The issue has been fixed in n8n versions 1.123.67, 2.31.5, and 2.32.1. Users should upgrade to one of these versions or later to remediate the vulnerability. ## Workarounds If upgrading is not immediately possible, administrators should consider the following temporary mitigations: - Restrict n8n instance access to fully trusted users only. - Disable the Git node by adding `n8n-nodes-base.git` to the `NODES_EXCLUDE` environment variable. These workarounds do not fully remediate the risk and should only be used as short-term mitigation measures.

GHSA-gf29-4f56-r2jf Affected n8n Versions

3 component(s)
Fixed Versions:
1.123.672.32.12.31.5
Product / Package Ecosystem Affected Versions Fixed Version
n8n
npm/n8n
npm
< 1.123.67
1.123.67
n8n
npm/n8n
npm
≥ 2.32.0
< 2.32.1
2.32.1
n8n
npm/n8n
npm
≥ 2.0.0-rc.0
< 2.31.5
2.31.5

References

GitHub Advisory / Wiki ADVISORY
https://github.com/n8n-io/n8n/security/advisories/GHSA-gf29-4f56-r2jf
Security Fix Commit FIX COMMIT
https://github.com/n8n-io/n8n/commit/f69dfc6dd2178a14ea1624d2e1d403c2e755042f
n8n Source Repository REPOSITORY
https://github.com/n8n-io/n8n
n8n Release RELEASE
https://github.com/n8n-io/n8n/releases/tag/n8n@1.123.67
n8n Release RELEASE
https://github.com/n8n-io/n8n/releases/tag/n8n@2.31.5
n8n Release RELEASE
https://github.com/n8n-io/n8n/releases/tag/n8n@2.32.1

Frequently Asked Questions

What is GHSA-gf29-4f56-r2jf?
GHSA-gf29-4f56-r2jf is a security vulnerability in n8n involving Git Node fetch/pull/pushTags Operations Bypass Sandbox Path Restriction under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal').
Which n8n versions are affected?
Affected versions include releases prior to 1.123.67, 2.32.1, 2.31.5 across affected packages: n8n.
What version fixes GHSA-gf29-4f56-r2jf?
Upgrading to 1.123.67, 2.32.1, 2.31.5 (or the latest patched release for your respective branch) resolves the vulnerability.
Is n8n affected?
Yes, n8n is affected in releases prior to 1.123.67, 2.32.1, 2.31.5. Upgrade your dependency to 1.123.67, 2.32.1, 2.31.5 or later.
What CWE is associated with GHSA-gf29-4f56-r2jf?
GHSA-gf29-4f56-r2jf is classified under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.).
How can I check npm dependencies for GHSA-gf29-4f56-r2jf?
Run the dependency tree command: 'npm ls n8n'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-gf29-4f56-r2jf",
  "modified" : "2026-07-22T22:06:45Z",
  "published" : "2026-07-22T22:06:45Z",
  "aliases" : [ ],
  "summary" : "n8n: Git Node fetch/pull/pushTags Operations Bypass Sandbox Path Restriction",
  "details" : "## Impact\n\nAuthenticated n8n users with workflow create/execute rights could use the Git node's fetch, pull, or push-tags operations to bypass the repository-path containment checks that already protected clone and push. By pointing an allowlisted remote configuration value at a local path outside the intended sandbox, an attacker could pull an arbitrary local git repository into the workspace and subsequently read its files and history. \n\n## Patches\n\nThe issue has been fixed in n8n versions 1.123.67, 2.31.5, and 2.32.1. Users should upgrade to one of these versions or later to remediate the vulnerability.\n\n## Workarounds\n\nIf upgrading is not immediately possible, administrators should consider the following temporary mitigations:\n- Restrict n8n instance access to fully trusted users only.\n- Disable the Git node by adding `n8n-nodes-base.git` to the `NODES_EXCLUDE` environment variable.\n\nThese workarounds do not fully remediate the risk and should only be used as short-term mitigation measures.",
  "severity" : [ {
    "type" : "CVSS_V4",
    "score" : "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"
  } ],
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  "references" : [ {
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    "url" : "https://github.com/n8n-io/n8n/commit/f69dfc6dd2178a14ea1624d2e1d403c2e755042f"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/n8n-io/n8n"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/n8n-io/n8n/releases/tag/n8n@1.123.67"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/n8n-io/n8n/releases/tag/n8n@2.31.5"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/n8n-io/n8n/releases/tag/n8n@2.32.1"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-22" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-07-22T22:06:45Z",
    "nvd_published_at" : null
  }
}