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osvGoogleOSV:GHSA-6VRV-94JV-CRRG
HistoryJul 07, 2020 - 12:01 a.m.

Context isolation bypass via Promise in Electron

2020-07-0700:01:05
Google
osv.dev
59

EPSS

0.001

Percentile

22.7%

Impact

Apps using contextIsolation are affected.

This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.

Workarounds

There are no app-side workarounds, you must update your Electron version to be protected.

Fixed Versions

  • 9.0.0-beta.21
  • 8.2.4
  • 7.2.4
  • 6.1.11

For more information

If you have any questions or comments about this advisory:

EPSS

0.001

Percentile

22.7%

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