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CVE-2018-15774

Estado: ModificadaAlta (8.8)—

Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 and iDRAC9 versions prior to 3.20.21.20, 3.21.24.22, 3.21.26.22, and 3.23.23.23 contain a privilege escalation vulnerability. An authenticated malicious iDRAC user with operator privileges could potentially exploit a permissions check flaw in the Redfish interface to gain administrator access.

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.

Fuente: mapeo oficial MITRE CTID (CVE → ATT&CK).

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Tecnologías afectadas (3)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-15774",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV30": [
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        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
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          "baseScore": 3.8,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
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        "exploitabilityScore": 1.2
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  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "Dell EMC",
          "product": "iDRAC",
          "versions": [
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              "status": "affected",
              "version": "iDRAC7",
              "lessThan": "2.61.60.60",
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            {
              "status": "affected",
              "version": "iDRAC8",
              "lessThan": "2.61.60.60",
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            },
            {
              "status": "affected",
              "changes": [
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                  "at": "3.21.24.22",
                  "status": "unaffected"
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                  "at": "3.21.26.22",
                  "status": "unaffected"
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              ],
              "version": "iDRAC9",
              "lessThan": "3.20.21.20",
              "versionType": "custom"
            },
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              "status": "affected",
              "version": "iDRAC9",
              "lessThan": "3.23.23.23",
              "versionType": "custom"
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  ],
  "published": "2018-12-13T22:29:00.327",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/106233",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://www.dell.com/support/article/us/en/19/sln315190/dell-emc-idrac-multiple-vulnerabilities-cve-2018-15774-and-cve-2018-15776-?lang=en",
      "tags": [
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      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/106233",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.dell.com/support/article/us/en/19/sln315190/dell-emc-idrac-multiple-vulnerabilities-cve-2018-15774-and-cve-2018-15776-?lang=en",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 and iDRAC9 versions prior to 3.20.21.20, 3.21.24.22, 3.21.26.22, and 3.23.23.23 contain a privilege escalation vulnerability. An authenticated malicious iDRAC user with operator privileges could potentially exploit a permissions check flaw in the Redfish interface to gain administrator access."
    },
    {
      "lang": "es",
      "value": "Dell EMC iDRAC7/iDRAC8, en versiones anteriores a la 2.61.60.60, y iDRAC9 en versiones anteriores a la 3.20.21.20, 3.21.24.22, 3.21.26.22 y 3.23.23.23, contienen una vulnerabilidad de escalado de privilegios. Un usuario iDRAC malicioso autenticado con privilegios de operador podría explotar un error de comprobación de permisos en la interfaz Redfish para obtener acceso de administrador."
    }
  ],
  "lastModified": "2026-06-17T01:43:05.840",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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              "versionEndExcluding": "2.61.60.60"
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}