{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-50287/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-15T18:18:24.876Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-50287","@id":"https://www.cve.org/CVERecord?id=CVE-2026-50287","description":"AgenticMail gives AI agents real email addresses and phone numbers. Prior to version 0.9.27, @agenticmail/mcp exposes a Streamable HTTP transport when started with --http or MCP_HTTP=1. In that mode, the /mcp endpoint accepts requests without any HTTP authentication layer. A remote client can initialize a session and call tools directly. This issue has been patched in version 0.9.27."},"products":[{"@id":"cpe:2.3:a:agenticmail:agenticmail:\\<_0.9.27:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:agenticmail:agenticmail:\\<_0.9.27:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-15T18:18:24.876Z"}]}