Go

AI Security Review

Evidence context: threat category none; evidence quality strong.

This is the official Go extension for Visual Studio Code, published by the golang developer account with over 20 million users. The extension's stated purpose is providing Go language support including debugging, which justifies all observed behaviors.

Filesystem and Process Access: The extension contains standard npm dependencies listed in /extension/package.json including [email protected], [email protected], and [email protected]. These are legitimate VS Code language server and debugging infrastructure packages. A Go language server extension must read source files to provide IntelliSense, diagnostics, and debugging capabilities—this is the extension's core function, not suspicious behavior.

Network Activity: The single network finding shows a WebSocket call in extension/dist/debugAdapter.js:13576. Debug adapters in VS Code communicate with language-specific debuggers via WebSocket connections. The Go debugger (delve) uses this protocol to communicate with the extension. This is documented, expected behavior for any debugger extension and poses no security risk.

Credential Access: No findings indicate credential access. The findings_summary shows zero secret findings and zero credential-related code-smell matches. The extension does not access .env files, SSH keys, or cloud credentials.

Strongest Counterargument: The medium-severity network finding could theoretically indicate unexpected communication. However, WebSocket communication is the standard protocol for VS Code debug adapters, and the file path extension/dist/debugAdapter.js confirms this is the debugger component, not an arbitrary network call. The extension's publisher (golang) is the official Go team, and the 20+ million user count demonstrates widespread trust in this extension.

False Positive Drivers: All 12 dependency findings are simply npm package declarations in package.json, not malicious code. The single network finding is expected debug adapter behavior. Zero malware signatures, zero IoC matches, and zero obfuscation findings confirm this is a benign extension with normal automated scanner noise.

Key Reasons

• Official extension from golang publisher with 20+ million users
• Zero malware signatures or IoC matches
• All dependency findings are legitimate npm packages
• WebSocket call is expected debug adapter behavior
• No credential access or suspicious file operations

False Positive Considerations

• Dependency package declarations flagged as findings
• Debug adapter WebSocket communication flagged as network risk
• Bundled dist/ files contain expected language server code

Reviewed 2026-05-23; recommended action: suppress false positive; model confidence 95%.