{
  "id": "CVE-2021-22367",
  "sourceIdentifier": "psirt@huawei.com",
  "published": "2021-06-30T18:15:08.507",
  "lastModified": "2021-07-06T17:33:46.407",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a Key Management Errors Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may lead to authentication bypass."
    },
    {
      "lang": "es",
      "value": "Se presenta una Vulnerabilidad de Errores de Administraci\u00f3n de Claves en el Smartphone de Huawei. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede conllevar a la evasi\u00f3n de la autenticaci\u00f3n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:9.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "940801A5-523C-40D6-BB43-25BC78ADDE61"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:9.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8E6D0F53-9E85-4877-B558-4F5FB1F865D3"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "504F2E73-FFD0-4589-8644-FE77656BB28D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "66AC7F91-917C-40A6-9983-A339EFB091F1"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A7FF0AD1-22C2-423B-822A-E6496CEDAB02"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0B701EC6-8208-4D22-95A6-B07D471A8A8B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:magic_ui:2.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "49E5FFC0-53B4-4A34-8A23-BC70AA565703"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "8A7A4346-1757-48F9-827C-13EABC357302"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "EFAE846A-00EA-417F-B66F-1F5396BB6139"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B655712B-E86C-4BD2-8A99-AEA382C520E7"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F6066FAB-23F5-4CB2-B89E-B00F8835AC39"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://consumer.huawei.com/en/support/bulletin/2021/5/",
      "source": "psirt@huawei.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}