Command Injection Affecting systeminformation package, versions <5.27.14
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-SYSTEMINFORMATION-14459105
- published17 Dec 2025
- disclosed16 Dec 2025
- creditYue (Knox) Liu
Introduced: 16 Dec 2025
CVE-2025-68154 (opens in a new tab)How to fix?
Upgrade systeminformation to version 5.27.14 or higher.
Overview
systeminformation is a simple system and OS information library.
Affected versions of this package are vulnerable to Command Injection via the fsSize function when the drive parameter is concatenated into a PowerShell command without proper sanitization. An attacker can execute arbitrary commands on the underlying Windows system by supplying crafted input to the drive parameter.
##Workaround
This vulnerability could be mitigated by applying util.sanitizeShellString() to the drive parameter, consistent with other functions in the codebase.