Detections
Analytics

Chainguard: multiple nodejs-22 packages: security update to 22.23.4-r0

low Tenable Self-Hosted Container Security Plugin ID 477200

Description

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

 - A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync()` without the required
 read permission checks. This is an incomplete fix of CVE-2026-21715, which only covered
 `fs.realpathSync.native()`. As a result, code running under `--permission` with restricted `--allow-fs-
 read` can still use `fs.realpathSync()` to check file existence, resolve symlink targets, and enumerate
 filesystem paths outside of permitted directories. This vulnerability affects Node.js **26.x**, **24.x**,
 and **22.x**. (CVE-2026-106073)

Solution

Update the nodejs-22 library and its related packages to version 22.23.4-r0 or later.

Plugin Details

Severity: Low

ID: 477200

Version: Revision 1.1

Type: Local

Published: 10/24/2026

Updated: 10/24/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Low

Base Score: 1.7

Temporal Score: 1.3

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

CVSS Score Source: CVE-2026-106073

CVSS v3

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.9

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/21/2026

Reference Information

CVE: CVE-2026-106073