Known Vulnerabilities for Model Context Protocol Servers by Lfprojects

Listed below are 4 of the newest known vulnerabilities associated with "Model Context Protocol Servers" by "Lfprojects".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-67531 json FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). Prior to 1.5.7, the sandboxed codecall:execute... Not Provided 2026-08-06 2026-08-06
CVE-2026-67432 json MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transport... Not Provided 2026-07-29 2026-07-29
CVE-2026-67431 json MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transport... Not Provided 2026-07-29 2026-07-30
CVE-2026-67430 json MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transport... Not Provided 2026-07-29 2026-07-30
CVE-2026-63119 json MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transport... Not Provided 2026-07-29 2026-07-29
CVE-2026-63118 json MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transport... Not Provided 2026-07-29 2026-07-29
CVE-2026-46555 json WhatsApp MCP Server is a Model Context Protocol (MCP) server for WhatsApp, enabling Claude to read and send WhatsApp messages... Not Provided 2026-07-20 2026-07-20
CVE-2026-34742 json The Go MCP SDK used Go's standard encoding/json. Prior to version 1.4.0, the Model Context Protocol (MCP) Go SDK does not ena... Not Provided 2026-04-02 2026-07-15
CVE-2026-34237 json MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to versions 0.83.0, 1.0.1, and 1.... Not Provided 2026-03-31 2026-06-09
CVE-2026-27735 json Not Provided 2026-02-26 2026-04-14
Results limited to 10 most recent vulnerabilities

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