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npm/systeminformationSystem Information Library for Node.JS Command Injection

Risk 87
Severity
7.8
Exploited
OS Command Injection, Command Injection
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact command injection vulnerability

Patches Problem was fixed with a parameter check. Please upgrade to version >= 5.3.1

Workarounds If you cannot upgrade, be sure to check or sanitize service parameters that are passed to si.inetLatency(), si.inetChecksite(), si.services(), si.processLoad() ... do only allow strings, reject any arrays. String sanitation works as expected.

1 / 3
Source: GitHub
First published (updated )
CVE-2021-21315

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