Echo: node-brace-expansion: security update to 2.0.1+~1.1.0-2+e4

high Tenable Cloud Security Plugin ID 460089

Description

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

- The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to
1.1.19, 2.1.5, 3.0.7, and 5.0.10, crafted brace patterns can exhaust the native stack in parseCommaParts
because parseCommaParts recursively processes the remainder once per brace group and uses push.apply to
pass every element of a very large comma-part array as a function argument. Patterns containing many
comma-separated brace groups trigger the recursive path, while the large array triggers the argument-array
path without deep recursion. These paths cause recursive and argument-array native stack exhaustion before
max or maxLength can limit output, potentially terminating the Node.js process in a process-terminating
denial of service. This issue is fixed in versions 1.1.19, 2.1.5, 3.0.7, and 5.0.10. (CVE-2026-102276)

Solution

Update the node-brace-expansion library and its related packages to version 2.0.1+~1.1.0-2+e4 or later.

Plugin Details

Severity: High

ID: 460089

Version: Revision 1.2

Type: Local

Family: Echo Local Security Checks

Published: 10/2/2026

Updated: 10/16/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.76

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-102276

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/30/2026

Vulnerability Publication Date: 9/28/2026

Reference Information

CVE: CVE-2026-102276

Detections

Analytics