Windows Machine Config Operator vulnerabilities

2 known vulnerabilities in Windows Machine Config Operator from Red Hat. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.3 High severity

  Red Hat OpenShift for Windows Containers 10.19: Improper Certificate Validation

  CVE-2026-54100Jun 22, 2026Red Hat

  A flaw was found in the Windows Machine Config Operator (WMCO) for Red Hat OpenShift Container Platform. WMCO establishes SSH connections to Windows worker nodes without verifying the remote server host key. An adjacent-network attacker who can intercept or re

• 8.8 High severity

  Red Hat OpenShift for Windows Containers 10.19: Improper Privilege Management

  CVE-2026-54099Jun 22, 2026Red Hat

  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 organiza