TI-2025-05915 CVE-2025-6515 · GHSA-rvw9-mm8q-456q
Reuse of session IDs in oatpp-mcp leads to session hijacking and prompt hijacking by remote attackers
Priority LOW 32
The MCP SSE endpoint in oatpp-mcp returns an instance pointer as the session ID, which is not unique nor cryptographically secure.