Command Injection Affecting n158 package, versions *
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.04% (9th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-JS-N158-3183746
- published 26 May 2023
- disclosed 27 Dec 2022
- credit JHU System Security Lab
Introduced: 27 Dec 2022
CVE-2023-26127 Open this link in a new tabHow to fix?
There is no fixed version for n158.
Overview
Affected versions of this package are vulnerable to Command Injection due to improper input sanitization in the 'module.exports' function.
Note:
To execute the code snippet and potentially exploit the vulnerability, the attacker needs to have the ability to run Node.js code within the target environment. This typically requires some level of access to the system or application hosting the Node.js environment.
PoC
node node_modules/n158/bin/index.js init --name ".';touch EXPLOITED;#"