{
  "id": "CVE-2022-43449",
  "sourceIdentifier": "scy@openharmony.io",
  "published": "2022-11-03T20:15:33.527",
  "lastModified": "2024-11-21T07:26:30.443",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenHarmony-v3.1.2 and prior versions had an Arbitrary file read vulnerability via download_server. Local attackers can install an malicious application on the device and reveal any file from the filesystem that is accessible to download_server service which run with UID 1000."
    },
    {
      "lang": "es",
      "value": "OpenHarmony-v3.1.2 y versiones anteriores ten\u00edan una vulnerabilidad de lectura de archivos arbitraria a trav\u00e9s del servidor de descarga. Los atacantes locales pueden instalar una aplicaci\u00f3n maliciosa en el dispositivo y revelar cualquier archivo del sistema de archivos al que pueda acceder el servicio download_server que se ejecuta con UID 1000."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "scy@openharmony.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 6.2,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 3.6
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "scy@openharmony.io",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-552"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "3.1",
              "versionEndIncluding": "3.1.2",
              "matchCriteriaId": "C026D184-A8AE-4DE6-A339-EA4469DDD4E7"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-11.md",
      "source": "scy@openharmony.io",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-11.md",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}