CVE-2026-54304: n8n — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-54304

CVSS 7.7 · High EPSS 0,38%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada n8n. Skor CVSS 3.1 7.7 (High) menurut NVD.

Deskripsi (NVD)

n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.1, an authenticated user with permission to create or modify workflows and access to a SecurityScorecard credential with limited allowed domains could configure the SecurityScorecard node's report download operation to target an attacker-controlled URL. The node attached the SecurityScorecard API token to the outbound request, causing the credential to be sent to the attacker-controlled host bypassing credential configured limitations and exfiltrating. This vulnerability is fixed in 1.123.55, 2.25.7, and 2.26.1.

Rincian

Terbit di NVD: 23 Juni 2026
Terakhir diubah: 26 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.7 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
EPSS (30 hari): 0,38% peluang dieksploitasi; lebih tinggi dari 30,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
n8n	n8n	Semua versi sebelum 1.123.55
n8n	n8n	Versi 2.0.0 hingga sebelum 2.25.7
n8n	n8n	Versi 2.26.0 hingga sebelum 2.26.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/n8n-io/n8n/security/advisories/GHSA-rm2v-h48j-895m mitigasi · advisory vendor

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.