FKIE_CVE-2023-32191

Vulnerability from fkie_nvd - Published: 2024-10-16 13:15 - Updated: 2024-10-16 16:38
Severity ?
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
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.
References
meissner@suse.dehttps://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32191
meissner@suse.dehttps://github.com/rancher/rke/security/advisories/GHSA-6gr4-52w6-vmqx
Impacted products
Vendor Product Version
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Cuando RKE aprovisiona un cl\u00faster, almacena el estado del cl\u00faster en un mapa de configuraci\u00f3n llamado `full-cluster-state` dentro del espacio de nombres `kube-system` del propio cl\u00faster. La informaci\u00f3n disponible all\u00ed permite que los usuarios que no son administradores escalen a administradores."
    }
  ],
  "id": "CVE-2023-32191",
  "lastModified": "2024-10-16T16:38:14.557",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.9,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 6.0,
        "source": "meissner@suse.de",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-10-16T13:15:12.067",
  "references": [
    {
      "source": "meissner@suse.de",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32191"
    },
    {
      "source": "meissner@suse.de",
      "url": "https://github.com/rancher/rke/security/advisories/GHSA-6gr4-52w6-vmqx"
    }
  ],
  "sourceIdentifier": "meissner@suse.de",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-922"
        }
      ],
      "source": "meissner@suse.de",
      "type": "Secondary"
    }
  ]
}


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