nvd-json-data-feeds/CVE-2021/CVE-2021-454xx/CVE-2021-45440.json

{
  "id": "CVE-2021-45440",
  "sourceIdentifier": "security@trendmicro.com",
  "published": "2022-01-10T14:10:28.577",
  "lastModified": "2024-11-21T06:32:12.737",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A unnecessary privilege vulnerability in Trend Micro Apex One and Trend Micro Worry-Free Business Security 10.0 SP1 (on-prem versions only) could allow a local attacker to abuse an impersonation privilege and elevate to a higher level of privileges. 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 privilegios no necesarios en Trend Micro Apex One y Trend Micro Worry-Free Business Security versi\u00f3n 10.0 SP1 (s\u00f3lo en las versiones on-prem) podr\u00eda permitir a un atacante local abusar de un privilegio de suplantaci\u00f3n y elevar a un nivel superior de privilegios. Nota: un atacante debe obtener primero la capacidad de ejecutar c\u00f3digo poco privilegiado en el sistema de destino para poder explotar esta vulnerabilidad"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "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:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:-:*:*:*",
              "matchCriteriaId": "625B375C-C25B-4739-BD1A-BD2969CB3AF6"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:saas:*:*:*",
              "matchCriteriaId": "8FA15535-6AC8-4062-BE7B-CD545B7516E2"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*",
              "matchCriteriaId": "FFCE8717-85D2-4F4F-91DF-C6DA341C4E19"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:saas:*:*:*",
              "matchCriteriaId": "25F873F7-FC62-4234-99EE-E3BDEBB36C2A"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://success.trendmicro.com/solution/000289996",
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-016/",
      "source": "security@trendmicro.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://success.trendmicro.com/solution/000289996",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-016/",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    }
  ]
}