This record as markdown: /tools/0xbuz3r-emba-mcp/search-password-files.md
What search_password_files does on EMBA-MCP
AI agents call search_password_files to retrieve information from EMBA-MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why search_password_files is rated Low
This tool retrieves or queries data (password files) without modifying or executing anything. It falls under Read category. Severity is medium because unauthorized disclosure of password files could expose credentials, though the tool itself performs no destructive action. Confidence is 0.85 rather than higher because the description is empty; the classification relies primarily on the tool name and server context.
From the tool's definition Tool name 'search_password_files' indicates it searches for or retrieves password-related files. The sibling tool 'get_credentials_and_secrets' on the same server confirms this server handles sensitive credential discovery.
Attacks that exploit this kind of access
The rule that runs search_password_files safely
PolicyLayer is an MCP gateway: it sits between your AI agents and EMBA-MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For search_password_files, this is the rule to start with:
search_password_files is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect EMBA-MCP, apply this rule, and every search_password_files call is checked against it from then on.
Questions about search_password_files
search_password_files is a read tool on the EMBA MCP server. It is categorised as a Read tool in the EMBA-MCP MCP Server, which means it retrieves data without modifying state.
Register the EMBA MCP server in PolicyLayer and add a rule for search_password_files: 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 EMBA-MCP. Nothing to install.
search_password_files is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the search_password_files 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.
Set action: deny in the PolicyLayer policy for search_password_files. 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.
search_password_files is provided by the EMBA MCP server (0xbuz3r/emba-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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