Kubetier
T3system:basic-usercluster

Minimal self-introspection access for authenticated users.

Allows checking your own identity and effective permissions.

  • Bound to the 'system:authenticated' group by default; every authenticated user has this.

  • SelfSubjectAccessReview/SelfSubjectRulesReview lets users enumerate their own permissions, which attackers use to map available attack surface.

Permissions (2)
apiGroupresources / urlsverbs
authorization.k8s.ioselfsubjectaccessreviews, selfsubjectrulesreviewscreate
authentication.k8s.ioselfsubjectreviewscreate
Audit: NoneK8s docs ↗