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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| agenticmail | agenticmail | < 0.9.27 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @agenticmail/mcp | < 0.9.27 | 0.9.27 | GHSA-63gr-g7jc-v8rg |