kismet_scan · MCP Kali Pentest MCP: Risk & Policy

WHAT IT DOES

What kismet_scan does on MCP Kali Pentest

AI agents invoke kismet_scan to trigger actions in MCP Kali Pentest. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why kismet_scan needs a policy

Kismet performs active wireless scanning, packet sniffing, and network detection — it executes network-level operations that capture traffic passively but also interact with wireless interfaces and can detect/enumerate devices on networks without authorization. In a penetration testing context, it enables unauthorized wireless surveillance. The server context (autonomous pentest framework) increases the blast radius.

From the tool's definition Wireless network and device detector, sniffer, and intrusion detection system

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

kismet_scan Rate-limited

kismet_scan stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "kismet_scan": {
      "limits": [
        {
          "counter": "kismet_scan_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about kismet_scan

What does the kismet_scan tool do? +

Wireless network and device detector, sniffer, and intrusion detection system. It is categorised as a Execute tool in the MCP Kali Pentest MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on kismet_scan? +

Register the MCP Kali Pentest MCP server in PolicyLayer and add a rule for kismet_scan: 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 MCP Kali Pentest. Nothing to install.

What risk level is kismet_scan? +

kismet_scan is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit kismet_scan? +

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

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

kismet_scan is provided by the MCP Kali Pentest MCP server (root1856/mcpkali). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.