SCA: security update for n8n (GHSA-mp4j-h6gh-f6mp)

medium Tenable Cloud Security Plugin ID 441000

Description

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

- n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw
in the SeaTable node's row:search and row:get operations allowed user-controlled input to be concatenated
directly into SQL query strings without escaping or parameterization. In workflows where external user
input is passed via expressions into the SeaTable node's search or row retrieval parameters, an attacker
could manipulate the constructed query to retrieve unintended rows from the connected SeaTable base,
bypassing row-level filtering logic implemented in the workflow. This issue has been patched in versions
1.123.32, 2.17.4, and 2.18.1. (CVE-2026-42229)

Solution

Update the n8n library and its related packages to version 1.123.32 or later.

Plugin Details

Severity: Medium

ID: 441000

Version: Revision 1.11

Type: Local

Family: SCA Checks

Published: 4/30/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.88

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2026-42229

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

CVSS v4

Risk Factor: Medium

Base Score: 5.3

Threat Score: 1.3

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/29/2026

Vulnerability Publication Date: 4/29/2026

Reference Information

CVE: CVE-2026-42229

cwe: CWE-89

Detections

Analytics