CVE-2020-8558

score

<0.1

cvss

5.4

epss

3.6%

published

2020-07-27

kev added

—

first seen

2026-10-21

Kubelet and kube-proxy versions 1.1.0-1.16.10, 1.17.0-1.17.6, and 1.18.0-1.18.3 contain a security issue allowing adjacent hosts to reach TCP and UDP services bound to 127.0.0.1 on the node, letting other hosts or containers access local services, exploit requires network access within LAN or container environment.