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CVE-2019-5263

Estado: ModificadaMedia (5.5)—

HiSuite with 9.1.0.305 and earlier versions and 9.1.0.305(MAC) and earlier versions and HwBackup with earlier versions before 9.1.1.308 have a brute forcing encrypted backup data vulnerability. Huawei smartphone user backup information can be obtained by brute forcing the password for encrypting the backup.

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)

Huawei — HisuiteHuawei — Hwbackup

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-5263",
  "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,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@huawei.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "HiSuite, HwBackup",
          "versions": [
            {
              "status": "affected",
              "version": "9.1.0.305 and earlier versions, 9.1.0.305(MAC) and earlier versions, Earlier versions before 9.1.1.308"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-11-29T20:15:12.003",
  "references": [
    {
      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-01-backup-en",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@huawei.com"
    },
    {
      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-01-backup-en",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-307"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "HiSuite with 9.1.0.305 and earlier versions and 9.1.0.305(MAC) and earlier versions and HwBackup with earlier versions before 9.1.1.308 have a brute forcing encrypted backup data vulnerability. Huawei smartphone user backup information can be obtained by brute forcing the password for encrypting the backup."
    },
    {
      "lang": "es",
      "value": "HiSuite con versiones 9.1.0.305 y anteriores y 9.1.0.305(MAC) y anteriores y HwBackup con versiones anteriores a 9.1.1.308, presentan una vulnerabilidad de datos de copia de seguridad encriptados por fuerza bruta. La información de la copia de seguridad del usuario del teléfono inteligente Huawei puede ser obtenida mediante fuerza bruta de la contraseña para cifrar la copia de seguridad."
    }
  ],
  "lastModified": "2026-06-17T02:37:24.040",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:huawei:hisuite:*:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7D75F234-2669-42CA-A0A1-B098090311C8",
              "versionEndIncluding": "9.1.0.305"
            },
            {
              "criteria": "cpe:2.3:a:huawei:hisuite:*:*:*:*:*:windows:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C441C288-AA09-4D71-A6B2-9CD5301AE6FA",
              "versionEndIncluding": "9.1.0.305"
            },
            {
              "criteria": "cpe:2.3:a:huawei:hwbackup:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EE40AA61-6819-49F0-A027-35ED2F81B89A",
              "versionEndIncluding": "9.1.1.308"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@huawei.com"
}