CVE-2026-47671

Nhost CLI prior to 1.46.0 exposes an unauthenticated, cross-origin-configurable configserver via nhost dev. The hidden configserver serves Mimir GraphQL with dummy authorization and permissive CORS (Access-Control-Allow-Origin: *). An attacker-controlled web page can reach localhost and perform q...

CVE-2026-34200

CVE-2026-34200 affects the Nhost CLI MCP server prior to v1.41.0. When explicitly configured to listen on a network port, the MCP server applies no inbound authentication and does not enforce strict CORS, allowing a malicious website on the same machine to issue cross-origin requests and use loca...