n8n: GraphQL Node Bypasses "Allowed HTTP Request Domains" Restriction

Impact The GraphQL node did not enforce the "Allowed HTTP Request Domains" restriction on HTTP-based credentials such as Header Auth, Basic Auth, Query Auth, and OAuth, unlike the HTTP Request node. An authenticated user able to create or edit workflows could therefore point the node's endpoint a...

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

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gq66-9cw5-j5jm.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

Incorrect Authorization

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Incorrect Authorization in the GraphQL node when the "Allowed HTTP Request Domains" restriction is not enforced on HTTP-based credentials. An attacker can access restricted credentials by configurin...

GHSA-88C4-PCQM-3R9P Duplicate Advisory: GraphQL Node Bypasses "Allowed HTTP Request Domains" Restriction

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gq66-9cw5-j5jm.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

CVE-2026-65596

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...

CVE-2026-65596

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...

CVE-2026-65596

The CVE-2026-65596 issue affects n8n GraphQL node: it fails to enforce the Allowed HTTP Request Domains restriction on credentials used by GraphQL-based HTTP credentials (Header/Auth, Basic, Query, OAuth). Affected releases are n8n before 1.123.64, 2.29.8, and 2.30.1. An authenticated user who ca...

EUVD-2026-47640

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...

CVE-2026-65596 n8n before 1.123.64 Credential Exfiltration via GraphQL Node

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...

CVE-2026-65596 n8n before 1.123.64 Credential Exfiltration via GraphQL Node

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...

CVE-2026-65596 n8n before 1.123.64 Credential Exfiltration via GraphQL Node

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...

PT-2026-63354

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...

CVE-2026-47671

Nhost is an open source Firebase alternative with GraphQL. In versions of Nhost CLI prior to 1.46.0, the hidden nhost configserver used by nhost dev exposes the Mimir GraphQL API with dummy authorization directives and permissive CORS. When a developer is running the local development environment...

CVE-2026-47671 Nhost CLI local configserver allows cross-origin unauthenticated read/write access to local development configuration and secrets

Nhost is an open source Firebase alternative with GraphQL. In versions of Nhost CLI prior to 1.46.0, the hidden nhost configserver used by nhost dev exposes the Mimir GraphQL API with dummy authorization directives and permissive CORS. When a developer is running the local development environment...

CVE-2026-47671

Nhost CLI prior to 1.46.0 exposes an unauthenticated, cross-origin-configurable configserver via nhost dev. The hidden configserver serves Mimir GraphQL with dummy authorization and permissive CORS (Access-Control-Allow-Origin: *). An attacker-controlled web page can reach localhost and perform q...

CVE-2026-64627 Parse Server 9.0.0 Schema Disclosure via GraphQL Variable Coercion

Parse Server versions = 9.0.0 before 9.10.0-alpha.4 and versions before 8.6.85 contain a schema disclosure vulnerability. When the GraphQL API is mounted with public introspection disabled graphQLPublicIntrospection: false, the default, schema-derived 'Did you mean ...?' suggestions were still...

CVE-2026-64627

Parse Server versions = 9.0.0 before 9.10.0-alpha.4 and versions before 8.6.85 contain a schema disclosure vulnerability. When the GraphQL API is mounted with public introspection disabled graphQLPublicIntrospection: false, the default, schema-derived 'Did you mean ...?' suggestions were still...

EUVD-2026-46180

Parse Server versions = 9.0.0 before 9.10.0-alpha.4 and versions before 8.6.85 contain a schema disclosure vulnerability. When the GraphQL API is mounted with public introspection disabled graphQLPublicIntrospection: false, the default, schema-derived 'Did you mean ...?' suggestions were still...

CVE-2026-64627

Parse Server versions 9.0.0–8.6.84/9.0.0–9.10.0-alpha.3 contain a schema disclosure vulnerability where, when GraphQL public introspection is disabled, error messages during variable coercion reveal hidden schema identifiers (e.g., Cloud Code function names, Parse class/field names) to an unauthe...

CVE-2026-46515

Frogman provides headless PBX control through MCP and HTTP API. Prior to 1.6.3, PERMREAD access was sufficient to call fmlistmanagers, fmlistpinsets, fmshowcontext, fmgetmcpconfig, fmbackupstatus, fmwhoscalling, fmrunsavedquery, and fmdiagnosetrunk, exposing AMI manager secrets, outbound dial PIN...