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Product · agentfront

mcp-from-openapi

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • High 8.5
    CVE-2026-59973

    mcp-from-openapi: Bypass of OpenAPI external $ref SSRF fix in latest FrontMCP and mcp-from-openapi

    FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). From mcp-from-openapi 2.3.0 until 2.5.0 and from frontmcp and @frontmcp/adapters 1.2.1 until 1.5.0, libs/adapters/src/openapi/openapi.adapter.ts loadOpenAPISpec() forwards untruste…

    agentfront @frontmcp mcp-from-openapi frontmcp npm