Description (CNA)
A flaw was found in the maas-api and maas-controller ServiceAccounts within Red Hat OpenShift AI. These ServiceAccounts are granted cluster-wide permissions that exceed their operational requirements. An attacker who compromises the identity of these ServiceAccounts, either through a remote code execution vulnerability or by creating a malicious pod in the same namespace, could exploit these excessive permissions. This could lead to full cluster administrator privileges through the creation of new ClusterRoleBindings or the disclosure of sensitive information by accessing all secrets across the cluster.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Not supplied / Not supplied | affected 0 before * |
| Not supplied / Not supplied | affected 0 before * |
| Red Hat / Red Hat OpenShift AI 3.4 | unaffected 1787153683 before * |
| Red Hat / Red Hat OpenShift AI 3.4 | unaffected 1791790095 before * |
CWE
CWE-266
References
- https://access.redhat.com/errata/RHSA-2026:60520
- https://access.redhat.com/errata/RHSA-2026:84734
- https://access.redhat.com/security/cve/CVE-2026-15218
- https://bugzilla.redhat.com/show_bug.cgi?id=2498426
ADP enrichment
No English description supplied.
No references supplied.