Systeminformation < 5.3.1 - OS Command Injection
Title source: ruleDescription
The System Information Library for Node.JS (npm package "systeminformation") is an open source collection of functions to retrieve detailed hardware, system and OS information. In systeminformation before version 5.3.1 there is a command injection vulnerability. Problem was fixed in version 5.3.1. As a workaround instead of upgrading, 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.
Exploits (6)
nomisec
WORKING POC
159 stars
by ForbiddenProgrammer · remote
https://github.com/ForbiddenProgrammer/CVE-2021-21315-PoC
gitlab
WORKING POC
by securitystuffbackup · poc
https://gitlab.com/securitystuffbackup/CVE-2021-21315-PoC
Nuclei Templates (1)
Node.JS System Information Library <5.3.1 - Remote Command Injection
HIGHby pikpikcu
References (6)
Scores
CVSS v3
7.1
EPSS
0.9394
EPSS Percentile
99.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Lab Environment
Details
CISA KEV
2022-01-18
VulnCheck KEV
2021-06-01
InTheWild.io
2021-07-01
ENISA EUVD
EUVD-2021-0527
CWE
CWE-78
Status
published
Products (3)
apache/cordova
10.0.0
npm/systeminformation
0 - 5.3.1npm
systeminformation/systeminformation
< 5.3.1
Published
Feb 16, 2021
KEV Added
Jan 18, 2022
Tracked Since
Feb 18, 2026