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CVE-2023-21833

Estado: ModificadaMedia (4.3)—

Vulnerability in the Oracle ZFS Storage Appliance Kit product of Oracle Systems (component: Object Store). The supported version that is affected is 8.8. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle ZFS Storage Appliance Kit. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle ZFS Storage Appliance Kit accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

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).

Tecnologías afectadas (1)

Oracle — ZFS Storage Appliance KIT

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2023-21833",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-21833",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-02-20T16:56:43.117240Z"
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
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        "exploitabilityScore": 2.8
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Oracle Corporation",
          "product": "Sun ZFS Storage Appliance Kit (AK) Software",
          "versions": [
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  "published": "2024-02-17T02:15:45.170",
  "references": [
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      "tags": [
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  "descriptions": [
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      "lang": "en",
      "value": "Vulnerability in the Oracle ZFS Storage Appliance Kit product of Oracle Systems (component: Object Store).   The supported version that is affected is 8.8. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle ZFS Storage Appliance Kit.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle ZFS Storage Appliance Kit accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)."
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      "lang": "es",
      "value": "Vulnerabilidad en el producto Oracle ZFS Storage Appliance Kit de Oracle Systems (componente: Object Store). La versión compatible que se ve afectada es la 8.8. Una vulnerabilidad fácilmente explotable permite a un atacante con pocos privilegios y acceso a la red a través de HTTP comprometer el kit de dispositivos de almacenamiento Oracle ZFS. Los ataques exitosos de esta vulnerabilidad pueden resultar en acceso de lectura no autorizado a un subconjunto de datos accesibles del Oracle ZFS Storage Appliance Kit. CVSS 3.1 Puntaje base 4.3 (Impactos en la confidencialidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)."
    }
  ],
  "lastModified": "2026-06-17T05:34:06.913",
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