GitHub Advisoryadvisory · npm

GHSA-fc42-h7q4-qp8h Command Injection in killport

HIGH Published 2021-04-13 Modified 2021-03-22 Official page ↗
Aliases
CVE-2021-23360
Ecosystem
npm
Packages
killport
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-77
Reviewed
2021-03-22

Affected packages

• npm killport: < 1.0.2 → fixed in 1.0.2

Description

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.

Related

Alias · CVE (1)

  • CVE-2021-23360 This affects the package killport before 1.0.2. vulnerability

Weakness · CWE (1)

  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References