Improper Input Validation

Electron is vulnerable to Improper Input Validation. The vulnerability is due to the mode option of webContents.openDevTools not being sanitized before use by the DevTools frontend, which allows an attacker who can influence the value to execute arbitrary script in the DevTools context and...

CVE-2026-70609: Improper Control of Generation of Code

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.7, 40.9.0, 41.2.0, and 42.0.0-beta.1, the mode option of webContents.openDevTools was not sanitized before use by the DevTools frontend. If an attacker can influence this value,...