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Improper Input Validation Affecting systeminformation package, versions <5.6.11

0.0
low

Snyk CVSS

    Attack Complexity High

    Threat Intelligence

    Exploit Maturity Proof of concept

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  • Snyk ID SNYK-JS-SYSTEMINFORMATION-1244526
  • published 9 Apr 2021
  • disclosed 9 Apr 2021
  • credit Renan Rocha (EffectRenan)
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Introduced: 9 Apr 2021

CVE NOT AVAILABLE CWE-20 Open this link in a new tab

How to fix?

Upgrade systeminformation to version 5.6.11 or higher.

Overview

systeminformation is a simple system and OS information library.

Affected versions of this package are vulnerable to Improper Input Validation. The function versions doesn't check the input of the user, which is expected a string.

const si = require('systeminformation');
si.versions({toString : () => { console.log("This is a PoC") }});