CVSS: 9.8EPSS: 0%CPEs: 26EXPL: 0CVE-2022-29247 – Exposure of Resource to Wrong Sphere in Electron
https://notcve.org/view.php?id=CVE-2022-29247
Electron is a framework for writing cross-platform desktop applications using JavaScript (JS), HTML, and CSS. A vulnerability in versions prior to 18.0.0-beta.6, 17.2.0, 16.2.6, and 15.5.5 allows a renderer with JS execution to obtain access to a new renderer process with `nodeIntegrationInSubFrames` enabled which in turn allows effective access to `ipcRenderer`. The `nodeIntegrationInSubFrames` option does not implicitly grant Node.js access. Rather, it depends on the existing sandbox setting. If an application is sandboxed, then `nodeIntegrationInSubFrames` just gives access to the sandboxed renderer APIs, which include `ipcRenderer`. • https://github.com/electron/electron/security/advisories/GHSA-mq8j-3h7h-p8g7 • CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 5.0EPSS: 0%CPEs: 9EXPL: 0CVE-2022-21718 – Renderers can obtain access to random bluetooth device without permission in Electron
https://notcve.org/view.php?id=CVE-2022-21718
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. A vulnerability in versions prior to `17.0.0-alpha.6`, `16.0.6`, `15.3.5`, `14.2.4`, and `13.6.6` allows renderers to obtain access to a bluetooth device via the web bluetooth API if the app has not configured a custom `select-bluetooth-device` event handler. This has been patched and Electron versions `17.0.0-alpha.6`, `16.0.6`, `15.3.5`, `14.2.4`, and `13.6.6` contain the fix. Code from the GitHub Security Advisory can be added to the app to work around the issue. Electron es un marco de trabajo para escribir aplicaciones de escritorio multiplataforma usando JavaScript, HTML y CSS. • https://github.com/electron/electron/pull/32178 https://github.com/electron/electron/pull/32240 https://github.com/electron/electron/security/advisories/GHSA-3p22-ghq8-v749 • CWE-668: Exposure of Resource to Wrong Sphere CWE-862: Missing Authorization •
CVSS: 6.8EPSS: 0%CPEs: 24EXPL: 0CVE-2020-15096 – Context isolation bypass via Promise in Electron
https://notcve.org/view.php?id=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. 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. En Electron antes de las versiones 6.1.1, 7.2.4, 8.2.4 y 9.0.0-beta21, se presenta una omisión de aislamiento de contexto, quiere decir que el código que se ejecuta en el contexto mundial principal en el renderizador puede alcanzar el contexto de Electron aislado y llevar a cabo acciones privilegiadas. • https://github.com/electron/electron/security/advisories/GHSA-6vrv-94jv-crrg https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 • CWE-501: Trust Boundary Violation •
CVSS: 7.5EPSS: 0%CPEs: 23EXPL: 0CVE-2020-4075 – Arbitrary file read via window-open IPC in Electron
https://notcve.org/view.php?id=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 something you expect. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4. En Electron antes de las versiones 7.2.4, 8.2.4 y 9.0.0-beta21, una lectura arbitraria de archivos locales es posible al definir opciones de ventana no seguras en una ventana secundaria abierta por medio de window.open. Como solución alternativa, asegúrense de llamar a la función "event.preventDefault()" en todos los eventos de ventanas nuevas donde la "url" u "options" no es algo que se espera. • https://github.com/electron/electron/security/advisories/GHSA-f9mq-jph6-9mhm https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 • CWE-552: Files or Directories Accessible to External Parties •
CVSS: 9.0EPSS: 0%CPEs: 23EXPL: 0CVE-2020-4076 – Context isolation bypass via leaked cross-context objects in Electron
https://notcve.org/view.php?id=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 9.0.0-beta.21, 8.2.4 and 7.2.4. En Electron antes de las versiones 7.2.4, 8.2.4 y 9.0.0-beta21, se presenta una omisión de aislamiento de contexto. • https://github.com/electron/electron/security/advisories/GHSA-m93v-9qjc-3g79 https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 • CWE-501: Trust Boundary Violation •