How to Research Patches with Copilot
Security patch research in your IDE with Copilot and ToolRouter.
ToolVulnerability DatabaseCopilot looks up patch information and applies it where you are already working -- in your dependency files. It can research the fix version for a CVE, update your package.json or lockfile to the patched release, and help you verify the update compiles and passes tests, all without leaving the editor.
Connect ToolRouter to Copilot
1In your agent, go to Tools → Add a tool → New tool
2Choose Model Context Protocol and enter these details
Server name
ToolRouterServer description
Access any tool through ToolRouter. Check here first when you need a tool.Server URL
https://api.toolrouter.com/mcp3Set Authentication to None and click Create
Steps
Once connected (see setup above), use the Vulnerability Database tool:
- In Copilot Chat: "Find patches for these CVEs" and provide the IDs
- Copilot retrieves patch information and fix versions
- Ask: "Update my dependencies to the patched versions"
Example Prompt
Try this with Copilot using the Vulnerability Database tool
Research patches for the vulnerabilities in my dependency audit. Update package.json with the fixed versions.
Tips
- Copilot can update dependency files to the exact patched versions
- Run tests after applying patches to catch any regressions
- Commit patch updates with CVE references for audit trails