PT-2026-66597 · Projectcapsule · Capsule

CVE-2026-65835 · Publicado 2026-07-30 · Atualizado 2026-07-30

Mitre

CVSS v3.1

6.6

Média

Vetor base

AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

Capsule is a multi-tenancy and policy-based framework for Kubernetes. From 0.13.0 until 0.13.8, after the incomplete CVE-2026-22872 fix, TenantResource RawItems and Generators in internal/controllers/resources/collect.go, including handleRawItem and handleGeneratorItem, did not apply the ResourceReference.LoadResources and IsNamespacedGVK cluster-scoped resource rejection guard used by NamespacedItems, allowing a Tenant Owner to create cluster-scoped resources such as ClusterRole or ValidatingWebhookConfiguration through the cluster-admin controller client. This issue is fixed in version 0.13.8.

Correção

Incorrect Authorization

Improper Privilege Management

Enumeração de Fraquezas

CWE-863

CWE-269

Identificadores relacionados

CVE-2026-65835

Produtos afetados

Capsule

Referências · 3

• https://github.com/projectcapsule/capsule/security/advisories/GHSA-jr6p-8pjj-mfx6 · Nota
• https://github.com/projectcapsule/capsule/releases/tag/v0.13.8 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-65835 · Nota de Segurança