GO-2026-6061None▾ SunlitVulnerabilities in the xDS RBAC authorization engine and the HTTP/2 transport server implementation in google.golang.org/grpc
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Vulnerabilities in the xDS RBAC authorization engine and the HTTP/2 transport server implementation in google.golang.org/grpc
google.golang.org/grpc < 1.82.1Upgrade to a patched release:
google.golang.org/grpc 1.82.1Connected by shared product, vendor, weakness, or advisory.
GHSA-hrxh-6v49-42gfHighgRPC-Go: xDS RBAC and HTTP/2 Vulnerabilities
CVE-2026-84303MediumgRPC-Go is the Go language implementation of gRPC
CVE-2026-84304HighgRPC-Go is the Go language implementation of gRPC
CVE-2026-84445High· 8.7gRPC-Go is the Go language implementation of gRPC
CVE-2023-4785High· 7.5Denial of Service Vulnerability in gRPC TCP Server (Posix-compatible platforms)
CVE-2023-32731High· 7.4Connection confusion in gRPC