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CVE-2024-22020

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CVE-2024-22020

Published: Jul 9, 2024

Modified: Apr 30, 2025

PUBLISHED

CVSS v3.0

6.5

MEDIUM

Description

A security flaw in Node.js allows a bypass of network import restrictions. By embedding non-network imports in data URLs, an attacker can execute arbitrary code, compromising system security. Verified on various platforms, the vulnerability is mitigated by forbidding data URLs in network imports. Exploiting this flaw can violate network import security, posing a risk to developers and servers.

VendorProductVersions

NodeJS

Node

affected
4.0 - < 4.*
affected
5.0 - < 5.*
affected
6.0 - < 6.*
affected
7.0 - < 7.*
affected
8.0 - < 8.*

+14 more versions

CVSS v3.0 Details

CVSS v3.0 Vector

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

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

High

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