Information Exposure Affecting github.com/maistra/istio-operator/pkg/controller package, versions <1.1.4


0.0
medium
  • Attack Complexity

    Low

  • Privileges Required

    High

  • Confidentiality

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMMAISTRAISTIOOPERATORPKGCONTROLLER-770790

  • published

    17 Sep 2020

  • disclosed

    17 Sep 2020

  • credit

    Unknown

How to fix?

Upgrade github.com/maistra/istio-operator/pkg/controller to version 1.1.4 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. This flaw allows an attacker with a basic level of access to the cluster to deploy a custom gateway/pod to any namespace, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.