mysql_update_data

A write tool on the Mcp Windows MCP server.

SERVERMcp Windows SOURCEmukul975/mcp-windows-automation

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mukul975-mcp-windows-automation/mysql-update-data.md

WHAT IT DOES

What mysql_update_data does on Mcp Windows

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

RISK

Why mysql_update_data is rated Medium

The tool name strongly suggests it modifies existing database records through an UPDATE operation. This is a Write action (reversible data modification). Severity is high because uncontrolled database updates could corrupt or overwrite critical data at scale, though it is not Destructive (not deletion/irreversible) and not Execute (not arbitrary code).

From the tool's definition Tool name 'mysql_update_data' contains 'update' which indicates data modification in a database context. Description is empty, reducing certainty about precise behavior.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mysql_update_data safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp Windows, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mysql_update_data, this is the rule to start with:

mysql_update_data Rate-limited

mysql_update_data 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": {
    "mysql_update_data": {
      "limits": [
        {
          "counter": "mysql_update_data_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Windows, apply this rule, and every mysql_update_data call is checked against it from then on.

FAQ

Questions about mysql_update_data

What does the mysql_update_data tool do? +

mysql_update_data is a write tool on the Mcp Windows MCP server. It is categorised as a Write tool in the Mcp Windows MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mysql_update_data? +

Register the Mcp Windows MCP server in PolicyLayer and add a rule for mysql_update_data: 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 Windows. Nothing to install.

What risk level is mysql_update_data? +

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

Can I rate-limit mysql_update_data? +

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

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

mysql_update_data is provided by the Mcp Windows MCP server (mukul975/mcp-windows-automation). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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