CVE-2026-22806

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...

CVE-2026-22806 vCluster Platform's Access Keys Allows Access Beyond Scope

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...

EUVD-2026-4960

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...

CVE-2026-22806 vCluster Platform's Access Keys Allows Access Beyond Scope

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...

CVE-2026-22806

CVE-2026-22806 affects vCluster Platform: prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, an access key with a limited scope could be bypassed to reach resources outside the scope, though access remains within the key owner’s permissions. Fixes are available in those versions (4.6.0, 4.5.4, 4....

CVE-2026-22806 vCluster Platform's Access Keys Allows Access Beyond Scope

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...

vCluster Platform security vulnerabilities

vCluster Platform is an open-source virtual cluster manager developed by vCluster. Vulnerabilities existed in versions prior to vCluster Platform 4.6.0, 4.5.4, 4.4.2, and 4.3.10. These vulnerabilities were due to a potential bypass of range restrictions, which could lead to access to resources th...

PT-2026-5346

Name of the Vulnerable Software and Affected Versions vCluster Platform versions prior to 4.6.0 vCluster Platform versions prior to 4.5.4 vCluster Platform versions prior to 4.4.2 vCluster Platform versions prior to 4.3.10 Description vCluster Platform is a Kubernetes platform used for managing...

CVE-2026-22806: Incorrect Authorization

vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to versions 4.6.0, 4.5.4, 4.4.2, and 4.3.10, when an access key is created with a limited scope, the scope can be bypassed to access resources outside of it. However, the user...