Vulnerability-Lookup

FKIE_CVE-2022-41747

Vulnerability from fkie_nvd - Published: 2022-10-10 21:15 - Updated: 2026-06-17 05:03

Severity

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

References

URL	Tags
security@trendmicro.com	https://success.trendmicro.com/solution/000291645	Patch, Vendor Advisory
security@trendmicro.com	https://www.zerodayinitiative.com/advisories/ZDI-22-1402/	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://success.trendmicro.com/solution/000291645	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.zerodayinitiative.com/advisories/ZDI-22-1402/	Third Party Advisory, VDB Entry

Impacted products

Vendor	Product	Version
trendmicro	apex_one	-
trendmicro	apex_one	2019
microsoft	windows	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Trend Micro Apex One",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "2019 (on-prem) and SaaS"
            }
          ]
        }
      ],
      "source": "security@trendmicro.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trendmicro:apex_one:-:*:*:*:saas:*:*:*",
              "matchCriteriaId": "97D177B6-2542-4D3D-873D-0243DEE3F0A0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*",
              "matchCriteriaId": "AF019D2D-C426-4D2D-A254-442CE777B41E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de comprobaci\u00f3n de certificaci\u00f3n inapropiada en los agentes de Trend Micro Apex One podr\u00eda permitir a un atacante local cargar un archivo DLL con privilegios de servicio del sistema en las instalaciones afectadas. Nota: un atacante debe obtener primero la capacidad de ejecutar c\u00f3digo poco privilegiado en el sistema de destino para poder explotar esta vulnerabilidad"
    }
  ],
  "id": "CVE-2022-41747",
  "lastModified": "2026-06-17T05:03:45.380",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-10-10T21:15:11.970",
  "references": [
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000291645"
    },
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1402/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000291645"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1402/"
    }
  ],
  "sourceIdentifier": "security@trendmicro.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2022-41747 (GCVE-0-2022-41747)

Vulnerability from cvelistv5 – Published: 2022-10-10 00:00 – Updated: 2024-08-03 12:49

Summary

Severity

No CVSS data available.

CWE

Improper Certification Validation

Assigner

trendmicro CNA under the mitre root

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

References

2 references

URL	Tags
https://success.trendmicro.com/solution/000291645
https://www.zerodayinitiative.com/advisories/ZDI-…

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro Apex One	Affected: 2019 (on-prem) and SaaS

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:49:43.590Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://success.trendmicro.com/solution/000291645"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1402/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro Apex One",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "2019 (on-prem) and SaaS"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Certification Validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-10T00:00:00.000Z",
        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
        "shortName": "trendmicro"
      },
      "references": [
        {
          "url": "https://success.trendmicro.com/solution/000291645"
        },
        {
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1402/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
    "assignerShortName": "trendmicro",
    "cveId": "CVE-2022-41747",
    "datePublished": "2022-10-10T00:00:00.000Z",
    "dateReserved": "2022-09-28T00:00:00.000Z",
    "dateUpdated": "2024-08-03T12:49:43.590Z",
    "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

Sightings and recorded dates, grouped by day · UTC

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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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