CVE-2026-56160

Improper authorization in Azure Red Hat OpenShift (ARO) allows an authorized attacker to elevate privileges over a network.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56160