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CVE-2023-39213

Estado: ModificadaCrítica (9.8)—

Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network 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).

Tecnologías afectadas (2)

Zoom — Virtual Desktop InfrastructureZoom — Zoom

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-39213",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
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        "ssvcData": {
          "id": "CVE-2023-39213",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-10T16:19:43.040384Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 2.8
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
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  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "Zoom Video Communications, Inc.",
          "product": "Zoom Desktop Client for Windows and Zoom VDI Client",
          "versions": [
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              "status": "affected",
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            }
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            "Windows"
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          "defaultStatus": "unaffected"
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  "published": "2023-08-08T22:15:10.657",
  "references": [
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      "tags": [
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      ],
      "source": "security@zoom.us"
    },
    {
      "url": "https://explore.zoom.us/en/trust/security/security-bulletin/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@zoom.us",
      "description": [
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          "lang": "en",
          "value": "CWE-176"
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      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
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  "descriptions": [
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      "lang": "en",
      "value": "Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network access."
    }
  ],
  "lastModified": "2026-06-17T06:11:46.800",
  "configurations": [
    {
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          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "5.15.2"
            },
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  "sourceIdentifier": "security@zoom.us"
}