The HexStrike AI MCP Server is susceptible to a command injection issue. By supplying a command-line argument beginning with a semicolon (`;`) to an **API endpoint** created by the `EnhancedCommandExecutor` class, a composed command is directly executed with root privileges. The server does not sanitize these arguments in its default configuration. The `EnhancedCommandExecutor` class is the component responsible for processing commands. The `username` and `password` parameters are not explicitly mentioned as being involved in this issue.