mikrotik_move_filter_rule · MikroTik MCP: Risk & Policy

WHAT IT DOES

What mikrotik_move_filter_rule does on MikroTik MCP

AI agents use mikrotik_move_filter_rule to create or update resources in MikroTik MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MikroTik MCP environment.

WHY IT NEEDS A POLICY

Why mikrotik_move_filter_rule needs a policy

Moving a firewall filter rule changes the routing and filtering order of network traffic but does not delete data or execute arbitrary commands. The action is reversible—rules can be moved back to their original positions. However, severity is high because misconfiguring firewall rule order could disrupt network security posture and traffic flow, potentially blocking legitimate traffic or allowing malicious traffic.

From the tool's definition Tool name is 'mikrotik_move_filter_rule' and description states it 'Moves a firewall filter rule to a different position'. This modifies the order/position of firewall rules, which is a reversible configuration change.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mikrotik_move_filter_rule Rate-limited

mikrotik_move_filter_rule stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches MikroTik MCP, so you can run agents against it safely.

FAQ

Questions about mikrotik_move_filter_rule

What does the mikrotik_move_filter_rule tool do? +

Moves a firewall filter rule to a different position. It is categorised as a Write tool in the MikroTik MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mikrotik_move_filter_rule? +

Register the MikroTik MCP server in PolicyLayer and add a rule for mikrotik_move_filter_rule: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches MikroTik MCP. Nothing to install.

What risk level is mikrotik_move_filter_rule? +

mikrotik_move_filter_rule is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit mikrotik_move_filter_rule? +

Yes. Add a rate_limit block to the mikrotik_move_filter_rule rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block mikrotik_move_filter_rule completely? +

Set action: deny in the PolicyLayer policy for mikrotik_move_filter_rule. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides mikrotik_move_filter_rule? +

mikrotik_move_filter_rule is provided by the MikroTik MCP server (tarcisiodier/mcp-mikrotik). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.