What is GHSA-88c4-pcqm-3r9p?

GHSA-88c4-pcqm-3r9p is a security advisory published by GitHub Security Advisories with Medium severity. Duplicate Advisory: GraphQL Node Bypasses "Allowed HTTP Request Domains" Restriction

Why does GHSA-88c4-pcqm-3r9p have no CVE ID yet?

GitHub Security Advisories published this advisory directly to customers before NVD assigned a CVE ID. This is the embargo-window disclosure pattern — vendors notify customers on day 0; NVD's public record follows days to weeks later.

Which products are affected by GHSA-88c4-pcqm-3r9p?

GHSA-88c4-pcqm-3r9p affects 1 product, including: npm/n8n:\u003c 1.123.64.

⚠ Withdrawn by GitHub Security Advisories

Withdrawn: July 22, 2026

GHSA-88c4-pcqm-3r9pMediumDisclosed before NVD

Duplicate Advisory: GraphQL Node Bypasses "Allowed HTTP Request Domains" Restriction

Vendor

GitHub Security Advisories

Published

July 22, 2026

Last Modified

July 22, 2026

📋 Description

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This advisory has been withdrawn because it is a duplicate of GHSA-gq66-9cw5-j5jm.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.

🎯 Affected products1

npm/n8n:< 1.123.64

📋 Description

Duplicate Advisory

Original Description

🎯 Affected products1

🔗 References (4)