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@knutkirkhorn/free-space@1.1.0 vulnerabilities

Get the amount of free space for a drive

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Direct Vulnerabilities

Known vulnerabilities in the @knutkirkhorn/free-space package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Arbitrary Command Execution

@knutkirkhorn/free-space is a package that gets the amount of free space for a drive.

Affected versions of this package are vulnerable to Arbitrary Command Execution due to the lack of sanitization of the input parameter of the library's exported anonymous function. The exported function, when given a parameter checks what platform the code is being run on and sends that parameter to a function call in either lib/unix.js or lib/windows/js. The vulnerability exists in lib/unix.js which directly uses the user-input parameter: disk in the template string that ultimately gets executed.

How to fix Arbitrary Command Execution?

Upgrade @knutkirkhorn/free-space to version 1.3.0 or higher.

<1.3.0
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