github.com/github/github-mcp-server

Go2 known CVEs affecting this package

Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.

CVEs affecting github.com/github/github-mcp-serverpage 1 of 1

CVE-2026-47427HIGHCVSS 7.5EG 7.5✓ Fixed in 1.1.0
2026-07-28
GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or emp…
CVE-2026-48529MEDIUMCVSS 6.0EG 6.0✓ Fixed in 1.1.2
2026-06-25
GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated u…

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