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GHSA-g3w9-g82h-cmp4

GitHub Security Advisory

Incorrect Permission Assignment for Critical Resource in Node

⚠ Unreviewed HIGH Has CVE

Advisory Details

Node.js before 16.4.1, 14.17.2, and 12.22.2 is vulnerable to local privilege escalation attacks under certain conditions on Windows platforms. More specifically, improper configuration of permissions in the installation directory allows an attacker to perform two different escalation attacks: PATH and DLL hijacking.

Related CVEs

Key Information

GHSA ID
GHSA-g3w9-g82h-cmp4
Published
July 13, 2021 9:17 PM
Last Modified
December 3, 2021 8:56 PM
CVSS Score
7.5 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: August 1, 2025 6:44 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.