GO-2026-6261 Dgraph Alpha group stores can be replaced via unauthenticated external snapshot import in github.com/dgraph-io/dgraph

Dgraph Alpha exposes the RPCs used for external snapshot import on the public gRPC port without authentication or authorization. An unauthenticated network client can call StreamExtSnapshot and send Badger stream data to replace a target group's store, which drops and replaces the existing databa...

CVE-2026-54061: Missing Authentication for Critical Function

Dgraph is an open source distributed GraphQL database. Prior to version 25.3.5, Dgraph Alpha exposes the RPCs used for external snapshot import on the public gRPC port :9080 without authentication or authorization. As a result, an unauthenticated network client can open StreamExtSnapshot and send...