CVE-2020-8566

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In Kubernetes clusters using Ceph RBD as a storage provisioner, with logging level of at least 4, Ceph RBD admin secrets can be written to logs. This occurs in kube-controller-manager's logs during provisioning of Ceph RBD persistent claims. This affects < v1.19.3, < v1.18.10, < v1.17.13.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-532

Affected software

No affected versions have been published.

Timeline

Published: Dec 7, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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