Yüksek CVSS 8.8
CVE-2026-54099: Openshift Container Platform: hatalı yetki yönetimi
Açıklama (NVD)
A flaw was found in the Windows Machine Config Operator (WMCO) for Red Hat OpenShift Container Platform. The WICD CSR auto-approver validates that a Certificate Signing Request contains the organization system:wicd-nodes but does not reject additional organization values such as system:masters. A compromised Windows worker node that holds WICD credentials can submit a CSR that is auto-approved and signed by the cluster, yielding a client certificate that grants cluster-administrator privileges and enabling full cluster takeover.
Özet bilgiler
- Ürün
- Redhat Openshift Container Platform
- CVSS v3.1
- 8.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - EPSS
- %0,13 (yüzdelik 3)
- CWE
- CWE-269
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| redhat-openshift-container-platform | 4.0 | — | 4.22.1 |
| redhat-windows-machine-config-operator | — | — | — |