CVE-2026-6720

Calico component calicoctl is affected. When run with --log-level=info or --log-level=debug, it prints the full contents of its loaded connection-configuration struct to stderr in a single log line, exposing credentials (inline kubeconfig with bearer token, Kubernetes API bearer token, etcd passw...

CVE-2026-6720 Calicoctl leaks cluster credentials to stderr when verbose logging is enabled

When calicoctl is invoked with --log-level=info or --log-level=debug, the client prints the full contents of its loaded connection-configuration struct to stderr in a single log line. The struct embeds every credential calicoctl uses to talk to the cluster — inline kubeconfig with bearer token,...