Upstream information
Description
When RKE provisions a cluster, it stores the cluster state in a configmap called `full-cluster-state` inside the `kube-system` namespace of the cluster itself. The information available in there allows non-admin users to escalate to admin.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having critical severity.
| CVSS detail | CNA (SUSE) |
|---|---|
| Base Score | 9.9 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Changed |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- GHSA-6gr4-52w6-vmqx, published Mon Jul 1 10:52:58 CEST 2024
- TID000021114, published Wed Sep 3 16:58:19 CEST 2025
SUSE Timeline for this CVE
CVE page created: Thu Jan 18 18:00:04 2024CVE page last modified: Mon Oct 6 19:46:31 2025