CVE-2026-72764: n8n — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-72764

CVSS 8.8 · High EPSS 0,81%

Kerentanan Exposure of Resource to Wrong Sphere pada n8n. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

n8n's JavaScript task runner shared a single module cache across all users' Code-node executions. In affected versions (before 1.123.67, 2.31.5, and 2.32.1), a user able to run a Code node could poison a cached module and thereby alter other users' Code-node executions on the same runner, affecting their confidentiality, integrity, or availability. This is a cross-user isolation break within a single n8n instance and does not constitute a sandbox escape or remote code execution. Only multi-user instances running the JS task runner with built-in or external modules enabled are affected.

Rincian

Terbit di NVD: 11 Agustus 2026
Terakhir diubah: 18 September 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-668: Exposure of Resource to Wrong Sphere
EPSS (30 hari): 0,81% peluang dieksploitasi; lebih tinggi dari 55,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
n8n	n8n	Semua versi sebelum 1.123.67
n8n	n8n	Versi 2.0.0 hingga sebelum 2.31.5
n8n	n8n	Versi 2.32.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/n8n-io/n8n/security/advisories/GHSA-9cmh-xcqm-5hqr mitigasi · advisory vendor
https://www.vulncheck.com/advisories/n8n-before-module-cache-poisoning-via-code-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.