CVE-2021-21315
CVE-2021-21315 · Command Injection Vulnerability
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 7.1 · High · EPSS 90.7% · In KEV · Public exploit · Fix available
- Published
- Updated
Stack: node
Affected products and versions
systeminformation
- Versions
- < 5.3.1: Affected
No fix published
systeminformation npm
- Affected ranges
- SEMVER: < 5.3.1
Update to 5.3.1
Original sources
- https://www.npmjs.com/package/systeminformation
- https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-2m8v-572m-ff2v
- https://github.com/sebhildebrandt/systeminformation/commit/07daa05fb06f24f96297abaa30c2ace8bfd8b525
- https://lists.apache.org/thread.html/r8afea9a83ed568f2647cccc6d8d06126f9815715ddf9a4d479b26b05%40%3Cissues.cordova.apache.org%3E
- https://security.netapp.com/advisory/ntap-20210312-0007/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-21315
- https://nvd.nist.gov/vuln/detail/CVE-2021-21315