Use After Free Affecting electron package, versions >=12.0.0 <12.0.16 <11.4.11


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.7% (81st percentile)

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  • Snyk ID SNYK-JS-ELECTRON-1533614
  • published 4 Aug 2021
  • disclosed 27 Jul 2021
  • credit Nick Wellnhofer

How to fix?

Upgrade electron to version 12.0.16, 11.4.11 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 Use After Free in Blink XSLT.

CVSS Scores

version 3.1
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Snyk

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

NVD

8.8 high
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SUSE

8.8 high