Users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different type in the same API group without authorization. Clusters are impacted by this vulnerability if all of the following are true: 1. There are 2+ CustomResourceDefinitions sharing the same API group 2. Users have cluster-wide list or watch authorization on one of those custom resources. 3. The same users are not authorized to read another custom resource in the same API group.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/kubernetes/kubernetes(Go) | 1.25.0 | 1.25.4 | N/A |
| github.com/kubernetes/kubernetes(Go) | 1.24.0 | 1.24.8 | N/A |
| github.com/kubernetes/kubernetes(Go) | 1.23.0 | 1.23.14 | N/A |
| github.com/kubernetes/kubernetes(Go) | 1.22.0 | 1.22.16 | N/A |
CVSS Metrics
