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CVE-2022-34459

Estado: ModificadaAlta (7.8)—

Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable driver component. A local malicious user could potentially exploit this vulnerability leading to malicious payload execution.

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 (3)

Dell — Alienware UpdateDell — Command UpdateDell — Update

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-34459",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2022-34459",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-03-27T14:08:49.299370Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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          "product": "Dell Command Update (DCU)",
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  "published": "2023-02-01T05:15:12.513",
  "references": [
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      "tags": [
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        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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    {
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  "descriptions": [
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      "lang": "en",
      "value": "\nDell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable driver component. A local malicious user could potentially exploit this vulnerability leading to malicious payload execution.\n\n\n\n\n\n"
    }
  ],
  "lastModified": "2026-06-17T04:50:23.727",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "security_alert@emc.com"
}