EUVD-2026-61149

Lemur manages TLS certificate creation. Prior to 1.9.2, lemur/certificates/verify.py accepted CRL Distribution Point and OCSP responder URLs from uploaded certificate extensions and used them in crlverify and ocspverify without adequate destination validation. An authenticated operator could subm...

CVE-2026-66780

A flaw was found in the submariner-operator component. The submariner-k8s-broker-cluster Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, specifically by overwriting other clusters' endpoint information...

CVE-2026-66780

Submariner-operator contains a flaw where the submariner-k8s-broker-cluster Role, assigned to joined clusters, holds excessive permissions. A compromised cluster can overwrite other clusters' endpoint information, redirecting inter-cluster tunnel traffic and enabling a Man-in-the-Middle (MITM) at...

EUVD-2026-61078

A flaw was found in the submariner-operator component. The submariner-k8s-broker-cluster Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, specifically by overwriting other clusters' endpoint information...

CVE-2026-66780 Submariner-operator: broker serviceaccount secret (token + ca) logged in full at trace verbosity

A flaw was found in the submariner-operator component. The submariner-k8s-broker-cluster Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, specifically by overwriting other clusters' endpoint information...

CVE-2026-66780

A flaw was found in the submariner-operator component. The "submariner-k8s-broker-cluster" Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, specifically by overwriting other clusters' endpoint...

CVE-2026-66780 Submariner-operator: broker serviceaccount secret (token + ca) logged in full at trace verbosity

A flaw was found in the submariner-operator component. The submariner-k8s-broker-cluster Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, specifically by overwriting other clusters' endpoint information...

CVE-2026-66782

A flaw was found in the Submariner operator. This vulnerability allows for the exposure of a long-lived broker service account SA bearer token within the Submariner Custom Resource CR specification. An attacker with access to the cluster's etcd database or through kubectl get commands could obtai...

CVE-2026-66783

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-66781

A flaw was found in the Submariner operator. The Submariner Custom Resource CR, used for configuring network connectivity, stores the IPsec pre-shared key PSK in an unencrypted format. This key, which is critical for securing communication between Kubernetes clusters, can be accessed by...

CVE-2026-66783 Submariner-operator: release workflow consumes same-org composite action via mutable @devel branch ref

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-66783

A flaw was found in the "submariner-operator" component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-66783

A flaw in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes allows a user with permission to modify the Submariner Custom Resource to specify an unvalidated image path . The release workflow consumes a same-org composite action via a mutable @devel branch ref...

EUVD-2026-61067

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

CVE-2026-66783 Submariner-operator: release workflow consumes same-org composite action via mutable @devel branch ref

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...

EUVD-2026-61066

A flaw was found in the Submariner operator. This vulnerability allows for the exposure of a long-lived broker service account SA bearer token within the Submariner Custom Resource CR specification. An attacker with access to the cluster's etcd database or through kubectl get commands could obtai...

CVE-2026-66782 Submariner-operator: operator clusterrole grants cluster-wide create/update on all configmaps

A flaw was found in the Submariner operator. This vulnerability allows for the exposure of a long-lived broker service account SA bearer token within the Submariner Custom Resource CR specification. An attacker with access to the cluster's etcd database or through kubectl get commands could obtai...

CVE-2026-66782

CVE-2026-66782 affects the Submariner operator , a Kubernetes component for overlay networking. A long-lived broker Service Account bearer token is exposed in cleartext within the Submariner Custom Resource specification. An attacker with read access to the cluster's etcd database or via kubectl ...

CVE-2026-66782 Submariner-operator: operator clusterrole grants cluster-wide create/update on all configmaps

A flaw was found in the Submariner operator. This vulnerability allows for the exposure of a long-lived broker service account SA bearer token within the Submariner Custom Resource CR specification. An attacker with access to the cluster's etcd database or through kubectl get commands could obtai...

CVE-2026-66783

A flaw was found in the submariner-operator component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability allows a cluster administrator, or any user with permissions to modify the Submariner Custom Resource CR, to specify an unvalidated image path. This lack of validation...