Apps using both contextIsolation
and contextBridge
are affected.
This 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.
There are no app-side workarounds, you must update your Electron version to be protected.
9.0.0-beta.21
8.2.4
7.2.4
If you have any questions or comments about this advisory: