Detections
Analytics

SCA: security update for pnpm (GHSA-v23m-ccfg-pq9h)

high Tenable Self-Hosted Container Security Plugin ID 444015

Description

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

 - pnpm is a package manager. From 11.3.0 until 11.5.3, `pnpm stage download` derived a local filename from
 registry-controlled package name and version fields. A crafted manifest could escape the selected download
 directory and overwrite another reachable file. The merged fix validates both fields, derives one safe
 filename, and verifies the final destination before writing. This vulnerability is fixed in 11.5.3.
 (CVE-2026-55700)

Solution

Update the pnpm library and its related packages to version 11.5.3 or later.

See Also

https://github.com/advisories/GHSA-v23m-ccfg-pq9h

Plugin Details

Severity: High

ID: 444015

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 6/27/2026

Updated: 6/27/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.0

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

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

CVSS Score Source: CVE-2026-55700

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/26/2026

Vulnerability Publication Date: 6/25/2026

Reference Information

CVE: CVE-2026-55700