素材采集助手

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.

This permission controls file downloads and accesses download history. Rated High because it can download malicious files, access sensitive downloaded documents, and track user download patterns.

The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation

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.

This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.

Host permission — access limited to this URL pattern.

This extension runs content scripts at document_start.

This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.

This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.