Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-19706 1 Redhat 6 Assisted Installer, Assisted Installer For Red Hat Openshift Container Platform, Multicluster Engine and 3 more 2026-11-12 8.3 High
During ABI bootstrap, the bootstrap node's approve-csr.service approves and signs every CSR without identity validation. An attacker on the install network can retrieve the unauthenticated Ignition file (ports 22623/22624), extract a limited kubeconfig, submit a CSR for CN=system:admin, receive the signed certificate, and gain full cluster-admin access. Exploitable only during the narrow bootstrap window.