CVE Vulnerability

CVE-2021-23379

This affects all versions of package portkiller. 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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://snyk.io/vuln/SNYK-JS-PORTKILLER-1078537 Exploit Third Party Advisory
https://github.com/indatawetrust/portkiller/blob/f1f1c5076d9c5d60e8dd3930e98d665d8191aa7a/index.js%23L10 Broken Link
Configurations

Configuration 1

cpe:2.3:a:portkiller_project:portkiller:*:*:*:*:*:node.js:*:*
Information

Published : 2021-04-18 07:15

Updated : 2022-06-28 02:11

NVD link : CVE-2021-23379

Mitre link : CVE-2021-23379

Products Affected
No products.
CWE
CWE-78