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CVE-2020-9118

Estado: ModificadaMedia (6.8)—

There is an insufficient integrity check vulnerability in Huawei Sound X Product. The system does not check certain software package's integrity sufficiently. Successful exploit could allow an attacker to load a crafted software package to the device. Affected product versions include:AIS-BW80H-00 versions 9.0.3.1(H100SP13C00),9.0.3.1(H100SP18C00),9.0.3.1(H100SP3C00),9.0.3.1(H100SP9C00),9.0.3.2(H100SP1C00),9.0.3.2(H100SP2C00),9.0.3.2(H100SP5C00),9.0.3.2(H100SP8C00),9.0.3.3(H100SP1C00).

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)

Huawei — Ais-bw80h-00 Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-9118",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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          "version": "3.1",
          "baseScore": 6.8,
          "attackVector": "PHYSICAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 0.9
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  "affected": [
    {
      "source": "psirt@huawei.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "AIS-BW80H-00",
          "versions": [
            {
              "status": "affected",
              "version": "9.0.3.1(H100SP13C00),9.0.3.1(H100SP18C00),9.0.3.1(H100SP3C00),9.0.3.1(H100SP9C00),9.0.3.2(H100SP1C00),9.0.3.2(H100SP2C00),9.0.3.2(H100SP5C00),9.0.3.2(H100SP8C00),9.0.3.3(H100SP1C00)"
            }
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  "published": "2021-02-06T02:15:12.477",
  "references": [
    {
      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210113-01-ais-en",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@huawei.com"
    },
    {
      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210113-01-ais-en",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-354"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is an insufficient integrity check vulnerability in Huawei Sound X Product. The system does not check certain software package's integrity sufficiently. Successful exploit could allow an attacker to load a crafted software package to the device. Affected product versions include:AIS-BW80H-00 versions 9.0.3.1(H100SP13C00),9.0.3.1(H100SP18C00),9.0.3.1(H100SP3C00),9.0.3.1(H100SP9C00),9.0.3.2(H100SP1C00),9.0.3.2(H100SP2C00),9.0.3.2(H100SP5C00),9.0.3.2(H100SP8C00),9.0.3.3(H100SP1C00)."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de comprobación insuficiente de la integridad en el producto Sound X de Huawei. El sistema no comprueba suficientemente la integridad de determinados paquetes de software. Una explotación con éxito podría permitir a un atacante cargar un paquete de software diseñado en el dispositivo. Unas versiones de producto afectadas incluyen: AIS-BW80H-00 versiones 9.0.3.1 (H100SP13C00), 9.0.3.1 (H100SP18C00), 9.0.3.1 (H100SP3C00), 9.0.3.1 (H100SP9C00), 9.0.3.2 (H100SP1C00), 9.0.3.2 ( H100SP2C00), 9.0.3.2 (H100SP5C00), 9.0.3.2 (H100SP8C00), 9.0.3.3 (H100SP1C00)"
    }
  ],
  "lastModified": "2026-06-17T03:27:31.690",
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