{"schemaVersion":3,"id":"CVE-2026-94485","aliases":["GHSA-f87g-xv8r-7p7x","CGA-2mcj-48jj-5h9h","CGA-458v-3hw5-88q8","CGA-6p5p-9r8f-vwxr","CGA-6r42-473g-4385","CGA-87q7-3p4q-jqw2","CGA-fwxc-46qp-j643","CGA-r49c-p88w-wm23","CGA-xv3x-f53p-8hrm"],"status":"published","duplicateOf":null,"title":null,"description":"Next.js is a React framework for building full-stack web applications. From 16.0.0 until 16.3.8, the `next dev` development server exposes a Model Context Protocol endpoint without reliably restricting cross-site requests. A malicious website visited by a developer can reach the endpoint and read the project's disk location, source code snippets from error reports, route inventory, and development logs. Production deployments do not serve this endpoint. 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