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CVE-2021-21596

Estado: ModificadaAlta (8.8)—

Dell OpenManage Enterprise versions 3.4 through 3.6.1 and Dell OpenManage Enterprise Modular versions 1.20.00 through 1.30.00, contain a remote code execution vulnerability. A malicious attacker with access to the immediate subnet may potentially exploit this vulnerability leading to information disclosure and a possible elevation of privileges.

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 (2)

Dell — Openmanage EnterpriseDell — Openmanage Enterprise-modular

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-21596",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.8,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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    "cvssMetricV31": [
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          "version": "3.1",
          "baseScore": 9.6,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
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          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
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          "scope": "UNCHANGED",
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  "affected": [
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      "affectedData": [
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          "vendor": "Dell",
          "product": "Dell OpenManage Enterprise",
          "versions": [
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              "version": "unspecified",
              "lessThan": "3.6.2",
              "versionType": "custom"
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  "published": "2021-08-09T21:15:07.980",
  "references": [
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      "url": "https://www.dell.com/support/kbdoc/000189673",
      "tags": [
        "Patch",
        "Vendor Advisory"
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      "source": "security_alert@emc.com"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security_alert@emc.com",
      "description": [
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          "lang": "en",
          "value": "CWE-200"
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    {
      "type": "Primary",
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      "description": [
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          "value": "NVD-CWE-noinfo"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Dell OpenManage Enterprise versions 3.4 through 3.6.1 and Dell OpenManage Enterprise Modular versions 1.20.00 through 1.30.00, contain a remote code execution vulnerability. A malicious attacker with access to the immediate subnet may potentially exploit this vulnerability leading to information disclosure and a possible elevation of privileges."
    },
    {
      "lang": "es",
      "value": "Dell OpenManage Enterprise versiones 3.4 hasta 3.6.1 y Dell OpenManage Enterprise Modular versiones 1.20.00 hasta 1.30.00, contienen una vulnerabilidad de ejecución de código remota. Un atacante malicioso con acceso a la subred inmediata puede explotar potencialmente esta vulnerabilidad conllevando a una divulgación de información y una posible elevación de privilegios"
    }
  ],
  "lastModified": "2026-06-17T03:35:50.733",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "3.6.1",
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              "versionEndIncluding": "1.30.00",
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          ],
          "operator": "OR"
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  "sourceIdentifier": "security_alert@emc.com"
}