SCA: security update for n8n (GHSA-9w78-79q7-r4fp)

medium Tenable Cloud Security Plugin ID 445166

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- n8n versions before 1.123.64 contain a server-side request forgery vulnerability in the dynamic-node-
parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in
routing configuration to override baseURL restrictions and make the n8n server issue HTTP requests to
arbitrary internal targets when SSRF protection is disabled. (CVE-2026-65593)

Solution

Update the n8n library and its related packages to version 1.123.64 or later.

Plugin Details

Severity: Medium

ID: 445166

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 7/23/2026

Updated: 7/23/2026

Risk Information

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2026-65593

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 2.3

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/22/2026

Vulnerability Publication Date: 7/22/2026

Reference Information

CVE: CVE-2026-65593

cwe: CWE-918

Detections

Analytics