Authorization Bypass

electron is vulnerable to authorization bypass. The vulnerability exists as it was possible to bypass a context isolation via leaked cross-context objects, causing code in the main world context to reach the isolated context with higher privileges...

Arbitrary File Read

electron is vulnerable to arbitrary file read. An attacker is able to read local files by defining unsafe window options on a child window that is opened using window.open...

CVE-2020-4075

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling event.preventDefault on all new-window events where the url or options is not...

CVE-2020-4077

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 both contextIsolation and contextBridge are affected. Thi...

CVE-2020-4077

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 both contextIsolation and contextBridge are affected. Thi...

CVE-2020-4076

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...

CVE-2020-15096

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. Ther...

CVE-2020-4075

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling event.preventDefault on all new-window events where the url or options is not...

CVE-2020-15096

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. Ther...

CVE-2020-4076

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...

Design/Logic Flaw

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...

Design/Logic Flaw

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 both contextIsolation and contextBridge are affected. Thi...

Design/Logic Flaw

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling event.preventDefault on all new-window events where the url or options is not...

Design/Logic Flaw

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. Ther...

CVE-2020-15096

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. Ther...

CVE-2020-15096 Context isolation bypass via Promise in Electron

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. Ther...

CVE-2020-15096

CVE-2020-15096 affects Electron before versions 6.1.1, 7.2.4, 8.2.4, and 9.0.0-beta21. A context isolation bypass allows code running in the renderer’s main world context to reach into the isolated Electron context and perform privileged actions. The issue impacts apps that enable contextIsolatio...

CVE-2020-4075 Arbitrary file read via window-open IPC in Electron

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling event.preventDefault on all new-window events where the url or options is not...

CVE-2020-4075

Summary: CVE-2020-4075 affects Electron before 7.2.4, 8.2.4, and 9.0.0-beta21, allowing arbitrary local file read by defining unsafe window options on a child window opened with window.open. Root cause: unsafe window options on child windows. Impact: local file read via manipulated window options...

CVE-2020-4076

CVE-2020-4076 in Electron: context isolation bypass allows code in the main world of the renderer to reach into the isolated Electron context and perform privileged actions when contextIsolation is enabled. Affected versions are Electron before 7.2.4, 8.2.4, and 9.0.0-beta21. The vulnerability is...