Unprivileged users can manage ImageUpdater resources via RBAC aggregation

Solution Verified - Updated -

Issue

  • In GitOps 1.19, the ImageUpdater Custom Resource Definition (CRD) automatically aggregates edit and admin permissions to the default OpenShift roles which allows unprivileged users to create, modify, and delete ImageUpdater instances, potentially leading to unauthorized image deployments.

Environment

  • OpenShift Container Platform (OCP)

    • 4.18

  • Red Hat OpenShift GitOps

    • 1.19

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