CVE-2024-22020

2024-07-0901:07:28

hackerone

www.cve.org

node.js

network import restrictions

data urls

arbitrary code

system security

developers

servers

cve-2024-22020

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

16.0%

JSON

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.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "vendor": "Node.js",
    "product": "Node.js",
    "versions": [
      {
        "version": "21.6.1",
        "status": "affected",
        "lessThanOrEqual": "21.6.1",
        "versionType": "semver"
      },
      {
        "version": "20.11.0",
        "status": "affected",
        "lessThanOrEqual": "20.11.0",
        "versionType": "semver"
      },
      {
        "version": "18.19.0",
        "status": "affected",
        "lessThanOrEqual": "18.19.0",
        "versionType": "semver"
      }
    ]
  }
]