CVE-2024-21891
Published Feb 20, 2024
Last updated 6 months ago
Overview
- Description
- Node.js depends on multiple built-in utility functions to normalize paths provided to node:fs functions, which can be overwitten with user-defined implementations leading to filesystem permission model bypass through path traversal attack. This vulnerability affects all users using the experimental permission model in Node.js 20 and Node.js 21. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
- Source
- support@hackerone.com
- NVD status
- Awaiting Analysis
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Secondary
- Base score
- 7.9
- Impact score
- 5.8
- Exploitability score
- 1.5
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
- Severity
- HIGH