Viewing profile — aegarbutt

Or I just expose my malicious share to the Internet. No mounting step necessary. file:// /evil.js

The CSP policy was 'self'. The problem is that all file:// URIs share an origin in Electron. So, 'self' is ALL file:// URIs.

For reference: https://github.com/electron/electron/issues/5151

If I remember correctly, on Windows you can reference file:// /path/to/file Thanks SMB / UNC Paths.

In Electron, all file:/// URIs share an origin. Using `script-src: 'self'` isn't much of a boundary.

They really missed an opportunity to have their URL be https://evaluate-csp.withgoogle.com Rolls off the tongue better than https://csp-evaluator.withgoogle.com .