CVE-2026-11719Published

An authenticated authorization bypass vulnerability exists in MCP Toolbox for Databases due to missing scope enforcement across older protocol handlers.

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-11719

Published

MCP Toolbox for Databases (googleapis/mcp-toolbox)

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Google",
                    "product": "MCP Toolbox for Databases (googleapis/mcp-toolbox)",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "1.3.0"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON