system_interface_update

What system_interface_update does on FortiOS 7 6 X MCP Server

AI agents use system_interface_update to create or update resources in FortiOS 7 6 X MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your FortiOS 7 6 X MCP Server environment.

Why system_interface_update is rated Medium

The tool modifies system interface settings, which are critical infrastructure components. Misuse could disrupt network connectivity, routing, or firewall functionality. This is a Write operation (reversible modification) rather than Destructive, as interfaces can be reconfigured. Severity is high due to potential network disruption, but not critical since changes are typically reversible through subsequent updates.

From the tool's definition Tool name 'system_interface_update' indicates modification of system network interface configuration. Description is empty, but the 'update' verb and context (system interfaces) clearly indicates write/modification operations on network infrastructure.

Risk signalsAdmin/system-level operation

The rule that runs system_interface_update safely

PolicyLayer is an MCP gateway: it sits between your AI agents and FortiOS 7 6 X MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For system_interface_update, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "system_interface_update": {
      "limits": [
        {
          "counter": "system_interface_update_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

Questions about system_interface_update