Open Redirect Affecting pulumi-kubernetes-operator package, versions <1.16.0-r13


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
61.46% (99th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-PULUMIKUBERNETESOPERATOR-9486659
  • published20 Mar 2025
  • disclosed22 Jul 2020

Introduced: 22 Jul 2020

CVE-2020-8559  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade Chainguard pulumi-kubernetes-operator to version 1.16.0-r13 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pulumi-kubernetes-operator package and not the pulumi-kubernetes-operator package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1