In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, there is a context isolation bypass. Code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Apps using contextIsolation are affected. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2020-07-07T00:05:21

Updated: 2024-08-04T07:52:20.967Z

Reserved: 2019-12-30T00:00:00

Link: CVE-2020-4076

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-07-07T00:15:10.590

Modified: 2020-07-13T19:48:23.977

Link: CVE-2020-4076

cve-icon Redhat

No data.