Important: Red Hat Security Advisory: Cost Management Metrics Operator Update

Cost Management Metrics Operator version 4.5.0 release. The Cost Management Metrics Operator is a component of the Red Hat Cost Managment service for Openshift. The operator runs on the latest supported versions of Openshift. This operator obtains OpenShift usage data by querying Prometheus every...

CVE-2026-18378

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18382

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18381

A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary upload URL. The operator attaches its own Kubernetes service-account bearer token to queries sent to this...

CVE-2026-18382 Project-koku/koku-metrics-operator: koku-metrics-operator: service-account client credentials sent to user-controlled token_url

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

EUVD-2026-51095

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18382

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18382

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18382

The CVE-2026-18382 affects the koku-metrics-operator. A flaw in the operator’s CostManagementMetricsConfig custom resource lets a user edit the CR to specify an arbitrary OAuth token endpoint. If authentication.type is service-account, the operator sends the tenant’s Red Hat SSO client_id and cli...

CVE-2026-18382 Project-koku/koku-metrics-operator: koku-metrics-operator: service-account client credentials sent to user-controlled token_url

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18378 Project-koku/koku-metrics-operator: koku-metrics-operator: cluster pull-secret token exfiltration via user-controlled api_url (ssrf / confused deputy)

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18378

The CVE-2026-18378 issue affects the koku-metrics-operator. A vulnerability exists in the CostManagementMetricsConfig custom resource, which allows a user to edit the CR to set an arbitrary upload URL. When authentication.type is token (default), the cluster-global Red Hat Cloud pull-secret beare...

EUVD-2026-51094

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18378 Project-koku/koku-metrics-operator: koku-metrics-operator: cluster pull-secret token exfiltration via user-controlled api_url (ssrf / confused deputy)

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18378

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18378

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18382

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary OAuth token endpoint. When authentication.type is set to service-account, the operator sends the tenant's Red Hat SSO clientid and...

CVE-2026-18378

A flaw was found in koku-metrics-operator. The operator's CostManagementMetricsConfig custom resource allows user able to edit the CR to specify an arbitrary upload URL. When authentication.type is set to token the default, the cluster-global Red Hat Cloud pull-secret bearer token is attached to...

CVE-2026-18381 Project-koku/koku-metrics-operator: koku-metrics-operator: operator service-account token exfiltration via user-controlled prometheus service_address

A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary upload URL. The operator attaches its own Kubernetes service-account bearer token to queries sent to this...

CVE-2026-18381

The CVE-2026-18381 affects the koku-metrics-operator used with Red Hat OpenShift. A flaw in the CostManagementMetricsConfig custom resource lets an authorized user edit the CR to specify an arbitrary upload URL. The operator then attaches its Kubernetes service-account bearer token to queries sen...