update_ssl_cert · CloudStack MCP Server MCP: Risk & Policy

WHAT IT DOES

What update_ssl_cert does on CloudStack MCP Server

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

WHY IT NEEDS A POLICY

Why update_ssl_cert needs a policy

This tool modifies security certificates used for encryption and authentication. While not destructive (certificates can be reverted), improper SSL certificate updates could disrupt secure communications, enable man-in-the-middle attacks, or break service authentication.

From the tool's definition Tool name 'update_ssl_cert' and description 'Update SSL certificate' indicate modification of SSL/TLS certificates, which are security-critical configuration assets.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

update_ssl_cert Rate-limited

update_ssl_cert 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": {
    "update_ssl_cert": {
      "limits": [
        {
          "counter": "update_ssl_cert_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 CloudStack MCP Server, so you can run agents against it safely.

FAQ

Questions about update_ssl_cert

What does the update_ssl_cert tool do? +

Update SSL certificate. It is categorised as a Write tool in the CloudStack 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 update_ssl_cert? +

Register the CloudStack MCP Server MCP server in PolicyLayer and add a rule for update_ssl_cert: 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 CloudStack MCP Server. Nothing to install.

What risk level is update_ssl_cert? +

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

Can I rate-limit update_ssl_cert? +

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

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

update_ssl_cert is provided by the CloudStack MCP Server MCP server (mozg31337/cloudstack-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.