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Security Advisories

CVE-2020-8559

NVD

https://nvd.nist.gov/vuln/detail/CVE-2020-8559

Severity

6.8

Medium

CVSS V3

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Description

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 privileges from a node compromise to a full cluster compromise.

References

Affected packages

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