A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes.
https://www.akamai.com/blog/security-research/2024-january-kubernetes-log-query-rce-windows
https://security.netapp.com/advisory/ntap-20231130-0007/
https://groups.google.com/g/kubernetes-security-announce/c/d_fvHZ9a5zc