CVE-2026-104850Published
MCP TypeScript SDK is the official TypeScript SDK for Model Context Protocol servers and clients. Starting in version 1.12.0 and prior to versions 1.31.0 and 2.2.0, the SDK's OAuth client support let the MCP server a client connected to dec…
Exact source revision recorded 25 Oct 2026 04:17:29 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2026-104850 · Microsoft / collected KEV context
nvd · CVE-2026-104850
- https://github.com/modelcontextprotocol/typescript-sdk/commit/edd12e282620ebf770d67316f19cf91d4112a1bd
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2887
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/v2.2.0
- https://github.com/modelcontextprotocol/typescript-sdk/security/advisories/GHSA-6qxp-vccf-f47h
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