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CVE-2020-3930

Estado: ModificadaBaja (3.3)—

GeoVision Door Access Control device family improperly stores and controls access to system logs, any users can read these logs.

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)

Geovision — Gv-gf192x Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-3930",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
        "source": "twcert@cert.org.tw",
        "cvssData": {
          "scope": "UNCHANGED",
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          "baseScore": 4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
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        "source": "nvd@nist.gov",
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  "affected": [
    {
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      "affectedData": [
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          "vendor": "GeoVision",
          "product": "Door Access Control Device",
          "versions": [
            {
              "status": "affected",
              "version": "GV-GF192x",
              "versionType": "custom",
              "lessThanOrEqual": "1.10"
            }
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      ]
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  ],
  "published": "2020-06-12T09:15:10.460",
  "references": [
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      "url": "https://www.twcert.org.tw/tw/cp-132-3697-780d0-1.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "twcert@cert.org.tw"
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-3697-780d0-1.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "GeoVision Door Access Control device family improperly stores and controls access to system logs, any users can read these logs."
    },
    {
      "lang": "es",
      "value": "La familia de dispositivos GeoVision Door Access Control almacena y controla inapropiadamente el acceso a los registros del sistema, cualquier usuario puede leer estos registros"
    }
  ],
  "lastModified": "2026-06-17T03:19:16.993",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "twcert@cert.org.tw"
}