Product by Google

    Grpc-go

    4 known vulnerabilities in Grpc-go (Google), 0 of them actively exploited (CISA KEV).

    Key figures

    4

    Vulnerabilities

    0

    Actively exploited (KEV)

    0

    Used by ransomware

    1

    Critical

    Vulnerabilities

    Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.

    Vulnerabilities in Grpc-go (Google)
    CriticalCVE-2026-33186

    gRPC-Go has an authorization bypass via missing leading slash in :path

    also in 10 other products

    		9.1
    HighCVE-2026-84445

    Google Grpc-go: Improper Validation of Array Index

    also in 2 other products

    		—
    HighCVE-2026-84304

    gRPC-Go: Heap Memory Exhaustion (OOM) via HTTP/2 DATA Frame Fragmentation

    also in 1 other product

    		4.4
    MediumCVE-2026-84303

    gRPC-Go: xDS RBAC HTTP Filter bypass via mixed-case Header Matching and gRFC A41 validation evasion

    also in 1 other product

    		—

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