CVE-2026-48529Published
GitHub MCP Server: Lockdown mode singleton in HTTP server causes cross-user GraphQL client confusion
Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-48529 · Microsoft / collected KEV context
cve-program · CVE-2026-48529
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