Описание
In Electron before versions 6.1.1, 7.2.4, 8.2.4, and 9.0.0-beta21, there 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. Apps using "contextIsolation" are affected. There are no app-side workarounds, you must update your Electron version to be protected. This is fixed in versions 6.1.1, 7.2.4, 8.2.4, and 9.0.0-beta21.
Ссылки
- Third Party Advisory
- Release NotesVendor Advisory
- Third Party Advisory
- Release NotesVendor Advisory
Уязвимые конфигурации
Одно из
EPSS
6.8 Medium
CVSS3
4 Medium
CVSS2
Дефекты
Связанные уязвимости
In Electron before versions 6.1.1, 7.2.4, 8.2.4, and 9.0.0-beta21, the ...
Context isolation bypass via Promise in Electron
ALT-PU-2020-4261: package `electron8` update to version 8.3.4-alt1
ALT-PU-2020-4237: package `electron9` update to version 9.0.4-alt1
EPSS
6.8 Medium
CVSS3
4 Medium
CVSS2