Open Redirect Affecting github.com/kubernetes/kubernetes package, versions *


0.0
medium

Snyk CVSS

    Attack Complexity Low
    Privileges Required High
    Scope Changed

    Threat Intelligence

    EPSS 0.08% (32nd percentile)
Expand this section
NVD
4.1 medium
Expand this section
Red Hat
4.1 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-GOLANG-GITHUBCOMKUBERNETESKUBERNETES-1585631
  • published 16 Sep 2021
  • disclosed 15 Sep 2021
  • credit QiQi Xu

How to fix?

There is no fixed version for github.com/kubernetes/kubernetes.

Overview

github.com/kubernetes/kubernetes is a Production-Grade Container Scheduling and Management.

Affected versions of this package are vulnerable to Open Redirect. An actor that controls the responses of MutatingWebhookConfiguration or ValidatingWebhookConfiguration requests is able to redirect kube-apiserver requests to private networks of the apiserver. If that user can view kube-apiserver logs when the log level is set to 10, they can view the redirected responses and headers in the logs.

This vulnerability requires the -v log level to be set to a minimum of 10 and --profiling to be enabled on the kube-apiserver to be exploitable.