Command Injection Affecting nemo-appium package, versions <0.0.9


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.18% (56th percentile)

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  • Snyk ID SNYK-JS-NEMOAPPIUM-3183747
  • published 30 Jan 2023
  • disclosed 27 Dec 2022
  • credit JHU System Security Lab

How to fix?

Upgrade nemo-appium to version 0.0.9 or higher.

Overview

Affected versions of this package are vulnerable to Command Injection due to improper input sanitization in the 'module.exports.setup' function.

Note: In order to exploit this vulnerability appium-running 0.1.3 has to be installed as one of nemo-appium dependencies.

PoC

const na = require('nemo-appium');
na.setup('touch EXPLOITED',{},function(){});

CVSS Scores

version 3.1
Expand this section

Snyk

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

9.8 critical