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CVE-2018-16197

Estado: ModificadaMedia (6.5)—

Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device.

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)

Toshiba — Hem-gw16a FirmwareToshiba — Hem-gw26a Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2018-16197",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 3.3,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/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,
        "exploitabilityScore": 6.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV30": [
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          "scope": "UNCHANGED",
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          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
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  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "Toshiba Lighting & Technology Corporation",
          "product": "Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A",
          "versions": [
            {
              "status": "affected",
              "version": "(Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)"
            }
          ]
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  "published": "2019-01-09T23:29:04.623",
  "references": [
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      "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm",
      "tags": [
        "Vendor Advisory"
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      "source": "vultures@jpcert.or.jp"
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    {
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      "tags": [
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      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://jvn.jp/en/jp/JVN99810718/index.html",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  "descriptions": [
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      "lang": "en",
      "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device."
    },
    {
      "lang": "es",
      "value": "La puerta de enlace Toshiba Home HEM-GW16A, en versiones 1.2.9 y anteriores, y la puerta de enlace Toshiba Home HEM-GW26A, en versiones 1.2.9 y anteriores, permiten que un atacante en el mismo segmento de red omita las restricciones de acceso para acceder a la información y los archivos almacenados en el dispositivo afectado."
    }
  ],
  "lastModified": "2026-06-17T01:43:52.437",
  "configurations": [
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