github.com/googleapis/mcp-toolbox

6 known vulnerabilities.

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High 8.6

CVE-2026-11719

MCP Toolbox for Databases: authenticated authorization bypass

An authenticated authorization bypass vulnerability exists in MCP Toolbox for Databases due to missing scope enforcement across older protocol handlers. While the 2025-11-25 protocol version handler correctly enforces per-tool restrictions defined by scopesRe…

Google MCP Toolbox for Databases (googleapis/mcp-toolbox) github.com/googleapis/mcp-toolbox Go

Jun 18, 2026