CVE-2026-70398

A flaw was found in multicloud-integrations, a component of Red Hat Advanced Cluster Management RHACM. This vulnerability allows an authenticated user, referred to as a tenant, to manipulate the GitOpsCluster controller. By exploiting this, a tenant can redirect sensitive spoke cluster bearer...

CVE-2026-73122

A flaw was found in the multicloud-operators-channel component of Red Hat Advanced Cluster Management RHACM. This vulnerability allows a compromised agent from a managed cluster to gain unauthorized access to sensitive information. Specifically, the agent can read all Secrets and ConfigMaps withi...

CVE-2026-73122 Multicloud-operators-channel: multicloud-operators-channel: auto-generated role grants every managed-cluster agent secrets:get,list,watch in channel namespaces

A flaw was found in the multicloud-operators-channel component of Red Hat Advanced Cluster Management RHACM. This vulnerability allows a compromised agent from a managed cluster to gain unauthorized access to sensitive information. Specifically, the agent can read all Secrets and ConfigMaps withi...

EUVD-2026-57060

A flaw was found in the multicloud-operators-channel component of Red Hat Advanced Cluster Management RHACM. This vulnerability allows a compromised agent from a managed cluster to gain unauthorized access to sensitive information. Specifically, the agent can read all Secrets and ConfigMaps withi...

CVE-2026-70398

CVE-2026-70398 — Normal mode Affected product/area: Red Hat Advanced Cluster Management (RHACM) with the multicloud-integrations component. The issue lies in the GitOpsCluster controller, where an authenticated tenant can manipulate the argoserver/argosamespace logic to write or redirect spoke cl...

CVE-2026-71471: Inclusion of Functionality from Untrusted Control Sphere

A flaw was found in acm-search-v2-rhel9. An attacker with administrative privileges on the hub cluster, specifically with patch access to the Search Custom Resource CR, could exploit a vulnerability in the Collector.ImageOverride field. This allows the attacker to deploy an arbitrary container...

PT-2026-71359

Name of the Vulnerable Software and Affected Versions acm-search-v2-rhel9 affected versions not specified Description An attacker with administrative privileges on the hub cluster, specifically those with patch access to the Search Custom Resource CR, can exploit a flaw in the...

PT-2026-70971

Name of the Vulnerable Software and Affected Versions Red Hat Advanced Cluster Management affected versions not specified Description A flaw in the multicloud-operators-channel component allows a compromised agent from a managed cluster to obtain unauthorized access to sensitive information. The...

CVE-2026-66800

A flaw was found in cluster-backup-operator. A namespace administrator with privileges in the open-cluster-management-backup namespace can exploit a feature in the Restore Custom Resource CR. By setting the cleanupBeforeRestore field to CleanupAll, an attacker can trigger an unguarded, cluster-wi...

CVE-2026-71468

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

CVE-2026-71468

The CVE-2026-71468 entry concerns acm-search-v2-api-rhel9. When getFederationConfig refreshes its cache, it improperly reuses a single user’s bearer token for all subsequent federated requests until cache expiry. This causes information disclosure by allowing other authenticated users to access r...

CVE-2026-71468 Acm-search-v2-api-rhel9: search-v2-api: cross-user bearer-token reuse via global federation-config cache

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

CVE-2026-71468

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

EUVD-2026-56900

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

CVE-2026-71468

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

CVE-2026-71468: Incorrect Privilege Assignment

A flaw was found in acm-search-v2-api-rhel9. When the getFederationConfig function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub...

PT-2026-70868

Name of the Vulnerable Software and Affected Versions acm-search-v2-api-rhel9 affected versions not specified Description A flaw exists where the getFederationConfig function improperly reuses a user's bearer token for all subsequent federated requests during cache refreshes until the cache...

EUVD-2026-53294

A flaw was found in the Application Subscription controller multicluster-operators-subscription of Red Hat Advanced Cluster Management for Kubernetes ACM. A user with namespace-scoped "edit" privileges in an ACM hub namespace can create a Channel resource pointing to a Helm repository they contro...

CVE-2026-10090

A flaw was found in the Application Subscription controller multicluster-operators-subscription of Red Hat Advanced Cluster Management for Kubernetes ACM. A user with namespace-scoped "edit" privileges in an ACM hub namespace can create a Channel resource pointing to a Helm repository they contro...

CVE-2026-10090

A flaw was found in the Application Subscription controller multicluster-operators-subscription of Red Hat Advanced Cluster Management for Kubernetes ACM. A user with namespace-scoped "edit" privileges in an ACM hub namespace can create a Channel resource pointing to a Helm repository they contro...