CVE-2023-32191

EUVD-2024-1950
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.9 CRITICAL
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
suserke
1.4.18 ≤
𝑥
< 1.4.19
ADP
suserke
1.5.9 ≤
𝑥
< 1.5.10
ADP
Common Weakness Enumeration
References
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32191
https://github.com/rancher/rke/security/advisories/GHSA-6gr4-52w6-vmqx