Exposure of Resource to Wrong Sphere Affecting electron package, versions <15.5.6>=16.0.0 <16.2.6>=17.0.0 <17.2.0>=18.0.0-beta.1 <18.0.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.26% (67th percentile)

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  • Snyk IDSNYK-JS-ELECTRON-2869410
  • published14 Jun 2022
  • disclosed14 Jun 2022
  • creditTheGrandPew, msrkp

Introduced: 14 Jun 2022

CVE-2022-29247  (opens in a new tab)
CWE-668  (opens in a new tab)

How to fix?

Upgrade electron to version 15.5.6, 16.2.6, 17.2.0, 18.0.0 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 Exposure of Resource to Wrong Sphere which allows a renderer with JS execution to obtain access to a new renderer process even without nodeIntegrationInSubFrames being enabled, that allows effective access to ipcRenderer.

CVSS Scores

version 3.1