fkie_cve-2020-4076
Vulnerability from fkie_nvd
Published
2020-07-07 00:15
Modified
2024-11-21 05:32
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
9.0 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
Summary
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.
References
security-advisories@github.comhttps://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79Third Party Advisory
security-advisories@github.comhttps://www.electronjs.org/releases/stable?page=3#release-notes-for-v824Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
electronjs electron *
electronjs electron *
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0
electronjs electron 9.0.0


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