GHSA-88c4-pcqm-3r9p

Suggest an improvement
Source
https://github.com/advisories/GHSA-88c4-pcqm-3r9p
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-88c4-pcqm-3r9p/GHSA-88c4-pcqm-3r9p.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-88c4-pcqm-3r9p
Withdrawn
2026-07-22T22:31:50Z
Published
2026-07-22T12:32:17Z
Modified
2026-07-22T22:46:08Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:L/SA:N/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 CVSS Calculator
Summary
Duplicate Advisory: GraphQL Node Bypasses "Allowed HTTP Request Domains" Restriction
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-gq66-9cw5-j5jm. This link is maintained to preserve external references.

Original Description

n8n before 1.123.64, 2.29.8, and 2.30.1 fails to enforce the "Allowed HTTP Request Domains" restriction on HTTP-based credentials (Header Auth, Basic Auth, Query Auth, OAuth) in the GraphQL node, unlike the HTTP Request node. An authenticated user able to create or edit workflows can point the node's endpoint at a server they control and exfiltrate restricted credentials. Only instances where a credential has "Allowed HTTP Request Domains" configured and is usable by non-owner users are affected.

Database specific
{
    "cwe_ids":  [
        "CWE-863"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-07-22T22:31:50Z",
    "nvd_published_at":  "2026-07-22T12:18:19Z",
    "severity":  "MODERATE"
}
References

Affected packages

npm / n8n

Package

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Database specific

last_known_affected_version_range
"< 1.123.64"
source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-88c4-pcqm-3r9p/GHSA-88c4-pcqm-3r9p.json"