Security Assessment Clarifications

Updated: 2026-03

For enterprise security reviews, the current implementation can be summarized as follows:

#	Security check type	Clarification for this repository
1	Licensing & Legal Compliance	MIT License (commercial/internal/modification/distribution allowed under MIT terms).
2	Data Protection & Privacy Laws	The server is stateless for business data and only proxies user-provided query parameters to Google Maps APIs; no database or file persistence of prompt/result payloads is implemented. Operators remain responsible for legal basis, retention policy, and regional compliance in their own deployment.
3	Infrastructure & Deployment Security	Self-hosted Node.js service. API keys can be provided by header/CLI/env and should be restricted in Google Cloud (API scope + IP/referrer), rotated, and managed in a secret manager.
4	Long-Term Viability Risk	Open-source project with public commit/release history; users can pin versions/tags for controlled adoption.
5	Unexpected RCE / Code Attacks	No eval/plugin runtime/shell execution path from tool input. Inputs are validated and used as API request parameters only.
6	Tool Contamination Attacks	No persistent cache/storage for tool outputs. Session state is in-memory and contains transport/API-key context only.
7	Shadowing Attack	Tools are statically registered at server startup; no dynamic tool download or runtime override mechanism is provided by this repository.
8	Credential Theft	Secret in scope is mainly Google Maps API key. This project supports header/CLI/env injection and should be deployed with secret-manager storage, restricted keys, key rotation, and transport security (HTTPS via trusted proxy/ingress in production).
9	Verification of MCP Server Provider	Source code is publicly auditable in cablate/mcp-google-map with visible maintainership and issue/PR history.
10	Verification of Information Handled	Tool output is sourced from Google Maps Platform responses; the server does not persist or transform data beyond formatting responses.
11	Authentication methods and permissions	No internal user/role system exists in this MCP server. Access control should be enforced at deployment boundary (network policy, reverse proxy auth, API gateway) and by Google API key restrictions.
12	AI Agent Execution Environment Verification	Repository does not ship hard-coded credentials; .env.example contains placeholders only.
13	MCP Server Settings / Version Verification	Use pinned package versions/tags/commit SHAs in your deployment pipeline for controlled upgrades.
14	Verify connected MCP servers during prompt input	This is controlled by the MCP client/host application, not by this server. This repository exposes one MCP endpoint (/mcp) and does not manage other connected servers.
15	Account/DB/container/SQL management	Not applicable: this server does not include DB connectors or SQL execution features.
16	Logging, Monitoring, Log Query	Basic stdout/stderr logging is provided. Centralized log retention/query/alerting is not built-in and should be implemented by the host platform (for example, container logs + SIEM).
17	Post-Approval Malicious Update Risk	Mitigate by pinning exact package versions, reviewing changelogs/commits before upgrade, and using internal artifact approval/signing workflows.
18	Outdated Dependencies	Dependencies are managed in package.json/package-lock.json. Operators should run routine dependency scanning (for example, npm audit, SCA in CI) and patch regularly.
19	Environmental Damage due to Auto-Approval	Current tools call Google Maps APIs and do not provide local file/system mutation operations; risk mainly depends on client-side auto-approval policy and surrounding toolchain composition.
20	Intent/Objective Tampering	No autonomous goal-modification logic exists in this repository; behavior is bounded by MCP tool schemas and request handlers.
21	Human Operation Risk	Main risks are deployment misconfiguration (unrestricted API keys, exposed endpoint, missing TLS, over-broad network access). Use change control + least privilege.
22	Lag Pull Attack	The server returns real-time API responses per request and does not cache historical outputs; stale-decision risk is primarily on client orchestration and human review timing.
23	Cost-related information	Open-source, self-hosted server code (free). Google Maps Platform usage may incur API charges based on your Google Cloud billing plan.