Detections
Analytics

SCA: security update for postcss (GHSA-7fh5-64p2-3v2j)

medium Tenable Cloud Security Plugin ID 412027

Description

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

 - An issue was discovered in PostCSS before 8.4.31. The vulnerability affects linters using PostCSS to parse
 external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by
 PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS
 nodes (rules, properties) despite being included in a comment. (CVE-2023-44270)

See Also

https://github.com/advisories/GHSA-7fh5-64p2-3v2j

Plugin Details

Severity: Medium

ID: 412027

Version: Revision 1.10

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2023-44270

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/30/2023

Vulnerability Publication Date: 9/29/2023

Reference Information

CVE: CVE-2023-44270