{"id":"CVE-2020-8563","aliases":["GHSA-5xfg-wv98-264m","GO-2024-2755"],"url":"https://o3.security/vulnerability/CVE-2020-8563","summary":"Sensitive Information leak via Log File in Kubernetes","details":"In Kubernetes clusters using VSphere as a cloud provider, with a logging level set to 4 or above, VSphere cloud credentials will be leaked in the cloud controller manager's log. This affects < v1.19.3.","published":"2020-12-07T22:15:21.197Z","modified":"2026-08-07T15:14:50.978246Z","cvss":{"score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/kubernetes/kubernetes","fixedVersion":"1.19.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/kubernetes/kubernetes/issues/95621"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210122-0006/"},{"type":"FIX","url":"https://groups.google.com/g/kubernetes-security-discuss/c/vm-HcrFUOCs/m/36utxAM5CwAJ"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T15:14:50.978246Z"}}