PowerShell.MCP

This module provides complete PowerShell access to the underlying system, allowing read/write/delete file system operations, network access, registry modification, and process management. Malicious use or exploitation through command injection from an untrusted AI client could lead to severe system damage or data exfiltration. While communication is local-only via named pipes (reducing network exposure) and commands are visible in the console, there is no built-in command filtering or sandboxing. Users must exercise extreme caution, use it only in trusted environments, and run it with minimal necessary user privileges.