CVE-2021-23379
HIGHportkiller - OS Command Injection via Unsanitized Input to child_process exec
Title source: llmDescription
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.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-PORTKILLER-1078537
Broken Link x_refsource_misc
https://github.com/indatawetrust/portkiller/blob/f1f1c5076d9c5d60e8dd3930e98d665d8191aa7a/index.js%23L10
Scores
CVSS v3
7.3
EPSS
0.0134
EPSS Percentile
67.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Details
CWE
CWE-78
Status
published
Products (2)
npm/portkiller
0npm
portkiller_project/portkiller
Published
Apr 18, 2021
Tracked Since
Feb 18, 2026