`@dynatrace-oss/dynatrace-mcp-server` has Unauthenticated HTTP MCP Tool Invocation

Summary @dynatrace-oss/dynatrace-mcp-server v1.8.5 exposes an HTTP transport mode --http flag that performs no authentication, session validation, or origin/host verification before dispatching MCP tool calls. Any network-reachable attacker can send a raw JSON-RPC tools/call request without an...