search_wordlists

THE RISK

Low Risk

Why search_wordlists needs a policy

This tool retrieves and searches through wordlist metadata/contents to help users locate appropriate wordlists for testing. It has no side effects on the target system, data, or resources. The action is purely informational and read-only. Low severity because it merely provides information about available testing resources without enabling any direct attack or system impact itself.

From the tool's definition Tool performs 'search' operation on wordlists by 'filename or keyword' to 'find the right wordlist'. No modification, deletion, execution, or financial action occurs—only retrieval and querying of data.

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

POLICY

How to control search_wordlists

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

policy.json

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

search_wordlists 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 Bug Bounty MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

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Go deeper

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FAQ

Questions about search_wordlists

What does the search_wordlists tool do? +

Search for wordlists across SecLists by filename or keyword. Use this to find the right wordlist for a specific testing task. It is categorised as a Read tool in the Bug Bounty MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on search_wordlists? +

Register the Bug Bounty MCP Server MCP server in PolicyLayer and add a rule for search_wordlists: 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 Bug Bounty MCP Server. Nothing to install.

What risk level is search_wordlists? +

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

Can I rate-limit search_wordlists? +

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

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

search_wordlists is provided by the Bug Bounty MCP Server MCP server (r-s0n/rs0n-bug-bounty-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 Bug Bounty MCP Server tool call.

Start from Bug Bounty MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →