Arbitrary Code Injection Affecting trigger-dev package, versions <4.5.2-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.82% (53rd percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-TRIGGERDEV-17923181
  • published10 Jul 2026
  • disclosed29 Sept 2023

Introduced: 29 Sep 2023

CVE-2023-44270  (opens in a new tab)
CWE-74  (opens in a new tab)

How to fix?

Upgrade Minimos:latest trigger-dev to version 4.5.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream trigger-dev package and not the trigger-dev package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1