change_user_password · Red Bee MCP Server MCP: Risk & Policy

WHAT IT DOES

What change_user_password does on Red Bee MCP Server

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

WHY IT NEEDS A POLICY

Why change_user_password needs a policy

Changing a password is a Write operation that modifies account credentials. It is reversible in principle (password can be changed again), but misuse could lead to account takeover by locking out the legitimate user, warranting high severity. Not Destructive since the account itself is not deleted and the action can be undone by resetting the password.

From the tool's definition Tool name 'change_user_password' and partial description 'Changes a user' (truncated, likely 'Changes a user password')

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

change_user_password Rate-limited

change_user_password 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": {
    "change_user_password": {
      "limits": [
        {
          "counter": "change_user_password_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

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

FAQ

Questions about change_user_password

What does the change_user_password tool do? +

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

How do I enforce a policy on change_user_password? +

Register the Red Bee MCP Server MCP server in PolicyLayer and add a rule for change_user_password: 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 Red Bee MCP Server. Nothing to install.

What risk level is change_user_password? +

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

Can I rate-limit change_user_password? +

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

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

change_user_password is provided by the Red Bee MCP Server MCP server (tamsi/redbee-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.