FKIE_CVE-2019-19688

Vulnerability from fkie_nvd - Published: 2019-12-18 20:15 - Updated: 2026-06-17 02:27
Severity
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A privilege escalation vulnerability in Trend Micro HouseCall for Home Networks (versions below 5.3.0.1063) could be exploited allowing an attacker to place a malicious DLL file into the application directory and elevate privileges.
References
security@trendmicro.comhttps://helpcenter.trendmicro.com/en-us/article/TMKA-21674
af854a3a-2127-422b-91ae-364da2661108https://helpcenter.trendmicro.com/en-us/article/TMKA-21674
Impacted products
Vendor Product Version
trendmicro housecall_for_home_networks *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Trend Micro HouseCall for Home Networks",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "Below 5.3.0.1063"
            }
          ]
        }
      ],
      "source": "security@trendmicro.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trendmicro:housecall_for_home_networks:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BC53A2DD-6C55-4FC0-846F-A07C8BFFA82E",
              "versionEndExcluding": "5.3.0.1063",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A privilege escalation vulnerability in Trend Micro HouseCall for Home Networks (versions below 5.3.0.1063) could be exploited allowing an attacker to place a malicious DLL file into the application directory and elevate privileges."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de escalada de privilegios en Trend Micro HouseCall for Home Networks (versiones por debajo de 5.3.0.1063), podr\u00eda ser explotada permitiendo a un atacante colocar un archivo DLL malicioso en el directorio de la aplicaci\u00f3n y elevar los privilegios."
    }
  ],
  "id": "CVE-2019-19688",
  "lastModified": "2026-06-17T02:27:05.047",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-12-18T20:15:16.493",
  "references": [
    {
      "source": "security@trendmicro.com",
      "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-21674"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-21674"
    }
  ],
  "sourceIdentifier": "security@trendmicro.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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