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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLW1tNGYtNDdjaC1mN2h4
Arbitrary code execution in kill-by-port
This affects the package kill-by-port before 0.0.2. If (attacker-controlled) user input is given to the killByPort function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.
Permalink: https://github.com/advisories/GHSA-mm4f-47ch-f7hxJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLW1tNGYtNDdjaC1mN2h4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 3 years ago
Updated: over 1 year ago
CVSS Score: 6.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Identifiers: GHSA-mm4f-47ch-f7hx, CVE-2021-23363
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-23363
- https://github.com/GuyMograbi/kill-by-port/commit/ea5b1f377e196a4492e05ff070eba8b30b7372c4
- https://snyk.io/vuln/SNYK-JS-KILLBYPORT-1078531
- https://github.com/GuyMograbi/kill-by-port/blob/16dcbe264b6b4a5ecf409661b42836dd286fd43f/index.js#23L8
- https://github.com/advisories/GHSA-mm4f-47ch-f7hx
Blast Radius: 3.0
Affected Packages
npm:kill-by-port
Dependent packages: 1Dependent repositories: 3
Downloads: 15 last month
Affected Version Ranges: < 0.0.2
Fixed in: 0.0.2
All affected versions: 0.0.1
All unaffected versions: 0.0.2