Detections
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Chainguard: libnode147, multiple nodejs-26 packages: security update to 26.12.1-r0

low Tenable Cloud Security Plugin ID 477483

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 can grant access to paths that do not match a
 wildcard `--allow-fs-read` or `--allow-fs-write` rule. When the requested path is shorter than the prefix
 of a wildcard grant, the radix tree lookup stops comparing early and treats the path as a match. For
 example, `--allow-fs-read=/etc/passwd.*` also allows reading `/etc/passwd`. This requires the wildcard
 grant to sit directly under the root of the permission tree, for example when it is the only grant for
 that scope. This is a different root cause from CVE-2026-58043. This vulnerability affects Node.js
 **26.x**. (CVE-2026-106071)

Solution

Update the libnode147 library and its related packages to version 26.12.1-r0 or later.

Plugin Details

Severity: Low

ID: 477483

Version: Revision 1.1

Type: Local

Published: 10/26/2026

Updated: 10/26/2026

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 8.26

CVSS v2

Risk Factor: Low

Base Score: 2.4

Temporal Score: 1.8

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

CVSS Score Source: CVE-2026-106071

CVSS v3

Risk Factor: Low

Base Score: 3.6

Temporal Score: 3.2

Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/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-2026-106071