Emojet - Emoji KeyboardSecurity Analysis

Extension has access to all sites and captures keyboard input — behavior consistent with a keylogger.

Injects and executes scripts in web pages programmatically.

Listens for keyboard events, a common technique used by keyloggers.

Dynamically sets a script's src attribute to load external code at runtime.

Object.defineProperty() called on window — can intercept and override built-in browser APIs.

Content script runs at document_start in ALL frames on ALL URLs. This gives the extension deep access to every page load, including iframes.

Sends messages via Chrome runtime, could communicate with external services.

Line exceeds 5000 characters (entropy: 5.720903258881397)

This extension does not define a Content Security Policy. A CSP helps prevent XSS and code injection attacks.

Sets innerHTML directly, which can lead to XSS if used with untrusted data.