CVE-2026-61795

Capsule is a multi-tenancy and policy-based framework for Kubernetes. From 0.13.0 until 0.13.7, hostnameRegexHandler.OnUpdate in internal/webhook/tenant/validation/hostnameregex.go reverses the new and old Tenant parameters and validates the previous AllowedHostnames.Regex instead of the submitte...

EUVD-2026-83166

Capsule is a multi-tenancy and policy-based framework for Kubernetes. From 0.13.0 until 0.13.7, hostnameRegexHandler.OnUpdate in internal/webhook/tenant/validation/hostnameregex.go reverses the new and old Tenant parameters and validates the previous AllowedHostnames.Regex instead of the submitte...

CVE-2026-61795

Capsule , a multi-tenancy and policy-based framework for Kubernetes, is affected in versions 0.13.0 through 0.13.7 . The root cause lies in hostnameRegexHandler.OnUpdate (internal/webhook/tenant/validation/hostname_regex.go), which reverses the new and old Tenant parameters , causing the webhook ...