CVE-2021-23348 MEDIUM

CVE-2021-23348: Arbitrary Command Injection

Vendor N/A
Product portprocesses
Published March 31, 2021
Last update September 16, 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 portprocesses before 1.0.5. If (attacker-controlled) user input is given to the killProcess 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 31, 2021 CVE published
September 16, 2024 Record updated