Vulnerability-Lookup

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

	URL	Tags
	security@trendmicro.com	https://helpcenter.trendmicro.com/en-us/article/TMKA-21674
	af854a3a-2127-422b-91ae-364da2661108	https://helpcenter.trendmicro.com/en-us/article/TMKA-21674

Impacted products

	Vendor	Product	Version
	trendmicro	housecall_for_home_networks	*

JSON

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"
    }
  ]
}

CVE-2019-19688 (GCVE-0-2019-19688)

Vulnerability from cvelistv5 – Published: 2019-12-18 18:30 – Updated: 2024-08-05 02:25

Summary

Severity

No CVSS data available.

CWE

Privilege Escalation

Assigner

trendmicro CNA under the mitre root

CNA scorecard D 57/100 over 16 records in the last 180 days details

References

1 reference

URL	Tags
https://helpcenter.trendmicro.com/en-us/article/T…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro HouseCall for Home Networks	Affected: Below 5.3.0.1063

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:25:12.367Z",
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            ],
            "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-21674"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro HouseCall for Home Networks",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "Below 5.3.0.1063"
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          ]
        }
      ],
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Privilege Escalation",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-07T16:01:26.000Z",
        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
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          "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-21674"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@trendmicro.com",
          "ID": "CVE-2019-19688",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Trend Micro HouseCall for Home Networks",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Below 5.3.0.1063"
                          }
                        ]
                      }
                    }
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            }
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  "cveMetadata": {
    "assignerOrgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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