TI-2020-06858 CVE-2020-8559 · GHSA-33c5-9fx5-fvjm
Privilege escalation from compromised node to cluster
Priority LOW 39
The Kubernetes kube-apiserver in versions v1.6-v1.15, and versions prior to v1.16.13, v1.17.9 and v1.18.6 are vulnerable to an unvalidated redirect on proxied upgrade requests that could allow an attacker to escalate pri…