pfsense_update_services_bind_access_list

WHAT IT DOES

What pfsense_update_services_bind_access_list does on Pfsense

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

WHY IT NEEDS A POLICY

Why pfsense_update_services_bind_access_list needs a policy

This tool modifies access control configurations for DNS services (BIND), which affects network traffic filtering and security policies. The write operation is reversible (can be updated again), but misconfiguration could disable or expose DNS services to unauthorized clients, disrupting network operations. Rated 'high' severity due to impact on critical firewall services and potential for network-wide effects.

From the tool's definition Tool name 'pfsense_update_services_bind_access_list' indicates modification of BIND DNS service access control lists. The 'update' verb confirms write/modification capability.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

pfsense_update_services_bind_access_list Rate-limited

pfsense_update_services_bind_access_list 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": {
    "pfsense_update_services_bind_access_list": {
      "limits": [
        {
          "counter": "pfsense_update_services_bind_access_list_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 Pfsense, so you can run agents against it safely.

FAQ

Questions about pfsense_update_services_bind_access_list

What does the pfsense_update_services_bind_access_list tool do? +

pfsense_update_services_bind_access_list. It is categorised as a Write tool in the Pfsense MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on pfsense_update_services_bind_access_list? +

Register the Pfsense MCP server in PolicyLayer and add a rule for pfsense_update_services_bind_access_list: 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 Pfsense. Nothing to install.

What risk level is pfsense_update_services_bind_access_list? +

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

Can I rate-limit pfsense_update_services_bind_access_list? +

Yes. Add a rate_limit block to the pfsense_update_services_bind_access_list 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 pfsense_update_services_bind_access_list completely? +

Set action: deny in the PolicyLayer policy for pfsense_update_services_bind_access_list. 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 pfsense_update_services_bind_access_list? +

pfsense_update_services_bind_access_list is provided by the Pfsense MCP server (abl030/pfsense-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.