Web Paint OnlineSecurity 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.

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

Line exceeds 5000 characters (entropy: 5.664475273196587)

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

Web-accessible resources use <all_urls> or wildcard patterns, exposing resources to every website.

Encodes data to base64, may be used for data exfiltration.

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

Reads or writes to localStorage, which may contain sensitive site data.