CVE-2021-23363 MEDIUM

CVE-2021-23363: Arbitrary Command Injection

Vendor N/A
Product kill-by-port
Published March 30, 2021
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 30, 2021 CVE published
September 17, 2024 Record updated