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Improper Input Validation Affecting electron package, versions <10.4.2 >=11.0.0 <11.4.1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.52% (77th percentile)
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NVD
6.5 medium

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  • Snyk ID SNYK-JS-ELECTRON-1086695
  • published 25 Mar 2021
  • disclosed 18 Mar 2021
  • credit Unknown
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Introduced: 18 Mar 2021

CVE-2021-21175 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade electron to version 10.4.2, 11.4.1 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 Improper Input Validation. It allowed a remote attacker to leak cross-origin data via a crafted HTML page.