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fastmcp

PRODUCT

Failure events
1
Zero-days
0
RCEs
0
On KEV
0
Critical
1
Worst shame
35
Dossier not yet built — the RAG curator builds one for players with ≥2 failure events. The failure history and sentiment below are live.
FAILURE HISTORY · 1
DATEEVENTSEVSUMMARY
2026-04-02 CVE-2026-32871 critical FastMCP is a Pythonic way to build MCP servers and clients. Prior to version 3.2.0, the OpenAPIProvider in FastMCP exposes internal APIs to MCP clients by parsing OpenAPI specifications. The RequestDirector class is responsible for constructing HTTP requests to the backend servic