HIGH🇵🇱 Wersja polska

CVE-2020-4076

CVSS 7.8v3.1pub. 2020-07-07upd. 2024-11-21

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.

CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

  • Electronjs Electron

    APP
    Electronjs
    9.0.07.0.0 – 7.2.4 (bez)8.0.0 – 8.2.4 (bez)
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

Related vulnerabilities

CVE-2017-16151CRITICAL9.8ten sam produkt

Based on details posted by the ElectronJS team; A remote code execution vulnerability has been discovered in G...

CVE-2026-34771HIGH7.5ten sam produkt

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior ...

CVE-2026-34770HIGH7.0ten sam produkt

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior ...

CVE-2026-34769HIGH7.7ten sam produkt

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior ...

CVE-2026-34774HIGH8.1ten sam produkt

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior ...