Skip to content

Command Injection Vulnerability in systeminformation

Moderate severity GitHub Reviewed Published Dec 12, 2020 in sebhildebrandt/systeminformation • Updated Jan 9, 2023

Package

npm systeminformation (npm)

Affected versions

< 4.31.1

Patched versions

4.31.1

Description

Impact

command injection vulnerability

Patches

Problem was fixed with a shell string sanitation fix. Please upgrade to version >= 4.31.1

Workarounds

If you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to si.inetLatency()

For more information

If you have any questions or comments about this advisory:

References

@sebhildebrandt sebhildebrandt published to sebhildebrandt/systeminformation Dec 12, 2020
Reviewed Dec 16, 2020
Published to the GitHub Advisory Database Dec 16, 2020
Last updated Jan 9, 2023

Severity

Moderate
6.4
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Weaknesses

CVE ID

CVE-2020-26274

GHSA ID

GHSA-m57p-p67h-mq74

Source code

No known source code
Checking history
See something to contribute? Suggest improvements for this vulnerability.