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CVE-2025-2241

Estado: AplazadaAlta (8.2)—

A flaw was found in Hive, a component of Multicluster Engine (MCE) and Advanced Cluster Management (ACM). This vulnerability causes VCenter credentials to be exposed in the ClusterProvision object after provisioning a VSphere cluster. Users with read access to ClusterProvision objects can extract sensitive credentials even if they do not have direct access to Kubernetes Secrets. This issue can lead to unauthorized VCenter access, cluster management, and privilege escalation.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:N/PR:L: acceso remoto con privilegios (lectura de ClusterProvision). Impactos: extracción de credenciales de vCenter (T1552.007), acceso no autorizado a cuentas (T1078.001), escalada de privilegios (T1068).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Threat Intelligence ProgramPrivileged Account ManagementNetwork SegmentationApplication Isolation and SandboxingExploit ProtectionUpdate Software

Tecnologías afectadas (3)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Redhat — Advanced Cluster ManagementAIRedhat — HiveAIRedhat — Multicluster EngineAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-2241",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-2241",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-03-17T17:11:38.318059Z"
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    "cvssMetricV31": [
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        "cvssData": {
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          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 1.8
      }
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  },
  "affected": [
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      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "versions": [
            {
              "status": "affected",
              "version": "1.2.4105-7735bf3",
              "versionType": "semver",
              "lessThanOrEqual": "1.1.16"
            }
          ],
          "packageName": "hive",
          "collectionURL": "https://github.com/openshift/hive/",
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
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          "vendor": "Red Hat",
          "product": "Multicluster Engine for Kubernetes",
          "packageName": "multicluster-engine/multicloud-manager-rhel9",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
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        {
          "cpes": [
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          "vendor": "Red Hat",
          "product": "Red Hat Advanced Cluster Management for Kubernetes 2",
          "packageName": "rhacm2/cluster-backup-rhel9-operator",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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  "published": "2025-03-17T17:15:40.393",
  "references": [
    {
      "url": "https://access.redhat.com/security/cve/CVE-2025-2241",
      "source": "secalert@redhat.com"
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    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2351350",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/openshift/hive/pull/2612",
      "source": "secalert@redhat.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-922"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in Hive, a component of Multicluster Engine (MCE) and Advanced Cluster Management (ACM). This vulnerability causes VCenter credentials to be exposed in the ClusterProvision object after provisioning a VSphere cluster. Users with read access to ClusterProvision objects can extract sensitive credentials even if they do not have direct access to Kubernetes Secrets. This issue can lead to unauthorized VCenter access, cluster management, and privilege escalation."
    },
    {
      "lang": "es",
      "value": "Se detectó una falla en Hive, un componente de Multicluster Engine (MCE) y Advanced Cluster Management (ACM). Esta vulnerabilidad provoca la exposición de las credenciales de VCenter en el objeto ClusterProvision tras aprovisionar un clúster de VSphere. Los usuarios con acceso de lectura a los objetos ClusterProvision pueden extraer credenciales confidenciales incluso sin acceso directo a los secretos de Kubernetes. Este problema puede provocar acceso no autorizado a VCenter, la gestión del clúster y la escalada de privilegios."
    }
  ],
  "lastModified": "2026-08-21T18:16:47.050",
  "sourceIdentifier": "secalert@redhat.com"
}