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Toolport

v0.3.5 Security

This release includes 2 security fixes for security teams reviewing exposed deployments.

Published 1mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →
This release patches 2 known CVEs

Topics

ai ai-agents anthropic claude cursor developer-tools
+10 more
gateway llm local-first mcp mcp-server model-context-protocol react rust tauri vscode

Affected surfaces

auth rbac

Summary

AI summary

Shared setup imports now show commands for confirmation and reject private OAuth endpoints to prevent SSRF.

Full changelog

The hardening release. Conduit went through a thorough multi-perspective security, reliability, and UX audit, and this ships the fixes.

Security

  • Importing a shared setup now shows exactly what it will run (each server's command, args, and url) and imports only on your confirmation, flagging anything that spawns a shell. A shared config can no longer slip an unseen command past you.
  • OAuth endpoints discovered from a server's metadata are rejected if they point at a private or loopback address while the server itself is public (SSRF protection). Legitimate local servers are unaffected.
  • The app window now has an explicit Content-Security-Policy.

Reliability

  • Your registry is written atomically, so a crash mid-write can't corrupt your server set.
  • A corrupt registry no longer makes your tools silently vanish: the gateway keeps serving the last good tool list and logs the problem.
  • The catalog and config backups are stored in one consistent place across install types.

Polish

  • Onboarding's final step reflects what you actually set up and explains lazy discovery; the empty state offers a "Browse catalog" action; the New Profile dialog explains that profiles scope servers, not credentials.
  • Clearer macOS OAuth guidance, shown before sign-in rather than only after a failure.

Updating

v0.3.3 and later update in place (Windows, macOS, and Linux). Earlier versions: download below.

Security Fixes

  • Shared setup import now displays each server's command, args, and URL requiring explicit confirmation; prevents unseen shell commands.
  • OAuth endpoints pointing at private or loopback addresses are rejected if the server itself is public (SSRF protection).

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About Toolport

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Beta — feedback welcome: [email protected]