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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWZjNDItaDdxNC1xcDho

Command Injection in killport

This affects the package killport before 1.0.2. If (attacker-controlled) user input is given, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization. Running this PoC will cause the command touch success to be executed, leading to the creation of a file called success.

Permalink: https://github.com/advisories/GHSA-fc42-h7q4-qp8h
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWZjNDItaDdxNC1xcDho
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 3 years ago
Updated: almost 2 years ago


CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-fc42-h7q4-qp8h, CVE-2021-23360
References: Repository: https://github.com/ssnau/killport
Blast Radius: 11.5

Affected Packages

npm:killport
Dependent packages: 3
Dependent repositories: 34
Downloads: 810 last month
Affected Version Ranges: < 1.0.2
Fixed in: 1.0.2
All affected versions: 1.0.0, 1.0.1
All unaffected versions: 1.0.2