Privilege Escalation Affecting electron package, versions <0.33.5


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (6th 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-ELECTRON-455615
  • published 30 Jul 2019
  • disclosed 5 Apr 2016
  • credit Unknown

How to fix?

Upgrade electron to version 0.33.5 or higher.

Overview

electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS.

Affected versions of this package are vulnerable to Privilege Escalation. It allowed local users to gain privileges via a Trojan horse Node.js module in a parent directory of a directory named on a require line.

CVSS Scores

version 3.1
Expand this section

Snyk

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