services / Azure / Kubernetes service accounts (connected cluster)
Kubernetes ServiceAccount objects on an Azure Arc-enabled (connected) cluster. These are in-cluster workload identities that pods authenticate as and that are bound to RBAC roles governing what they can do in the cluster.
Service accounts are identities; a service account bound to a privileged ClusterRole can be cluster-admin equivalent, so this asset can be highly sensitive.
Microsoft.Kubernetes/connectedClusters/serviceaccounts/delete
Deleting service accounts destroys in-cluster identities, breaking legitimate workloads' authentication and denying authorized operational access.
Risks
Scope: CRITICAL
This privilege may grant access to sensitive data from a significant fraction of organizational functions, allow interruption of critical organizational services, or its exploit could lead to significant privilege escalation.
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Contributed by P0 Security