MCP
MCP Ruby SDK: vulnerabilidades y CVE
MCP Ruby SDK tiene 3 vulnerabilidades publicadas, 3 de ellas en los últimos 12 meses. 0 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE3
Últimos 12 meses3
Críticas0
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-67431 | Alta (8.3) | 0.48% | — | 29 jul 2026 | MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not bind a session ID to a session owner,… |
| CVE-2026-67430 | Media (5.3) | 0.51% | — | 29 jul 2026 | MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not expire sessions by default, so repeated… |
| CVE-2026-63118 | Media (6.9) | 0.26% | — | 29 jul 2026 | MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not validate the HTTP Host or Origin request… |