get_latest_30_cves

THE RISK

Low Risk

Why get_latest_30_cves needs a policy

This tool retrieves and returns information about Common Vulnerabilities and Exposures (CVEs) from a public data source. It performs no side effects, does not modify data, execute code, delete information, or involve financial transactions. The action is purely informational/read-only, returning security metadata for analysis purposes.

From the tool's definition Tool name 'get_latest_30_cves' and description 'Get the latest/newest 30 CVEs' indicate retrieval/querying of publicly available CVE data with no modification or execution capability.

Documented attack patterns abuse exactly the kind of access get_latest_30_cves gives an agent:

POLICY

How to control get_latest_30_cves

PolicyLayer is an MCP gateway — it sits between your AI agents and RAD Security, and nothing reaches the server without passing your rules. This is the rule we recommend for get_latest_30_cves:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_latest_30_cves": {}
  }
}

get_latest_30_cves is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register RAD Security — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

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EXPLORE

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FAQ

Questions about get_latest_30_cves

What does the get_latest_30_cves tool do? +

Get the latest/newest 30 CVEs including CAPEC, CWE and CPE expansions. Source: cve-search.org. It is categorised as a Read tool in the RAD Security MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_latest_30_cves? +

Register the RAD Security MCP server in PolicyLayer and add a rule for get_latest_30_cves: 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 RAD Security. Nothing to install.

What risk level is get_latest_30_cves? +

get_latest_30_cves is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_latest_30_cves? +

Yes. Add a rate_limit block to the get_latest_30_cves 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 get_latest_30_cves completely? +

Set action: deny in the PolicyLayer policy for get_latest_30_cves. 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 get_latest_30_cves? +

get_latest_30_cves is provided by the RAD Security MCP server (rad-security/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every RAD Security tool call.

Start from RAD Security, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →