NotesIQ - Substack Notes Analytics & Scheduler

This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.

The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact

This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.

Host permission — access limited to this URL pattern.

This extension requests access to sensitive domains: https://substack.com/*

This permission adds custom panels to the browser interface. Rated Low because it only affects browser UI elements and cannot access page content.