CVE-2026-65596: n8n — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-65596

CVSS 8.1 · High EPSS 0,37%

Kerentanan Incorrect Authorization pada n8n. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 22 Juli 2026
Terakhir diubah: 27 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 8.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-863: Incorrect Authorization
EPSS (30 hari): 0,37% peluang dieksploitasi; lebih tinggi dari 28,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
n8n	n8n	Semua versi sebelum 1.123.64
n8n	n8n	Versi 2.0.0 hingga sebelum 2.29.8
n8n	n8n	Versi 2.30.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/n8n-io/n8n/security/advisories/GHSA-gq66-9cw5-j5jm mitigasi · advisory vendor
https://www.vulncheck.com/advisories/n8n-before-credential-exfiltration-via-graphql-node advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.