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CVE-2020-25777

Estado: ModificadaMedia (5.4)—

Trend Micro Antivirus for Mac 2020 (Consumer) is vulnerable to a specific kernel extension request attack where an attacker could bypass the Web Threat Protection feature of the product. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Trendmicro — Antivirus

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-25777",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@trendmicro.com",
      "affectedData": [
        {
          "vendor": "Trend Micro",
          "product": "Trend Micro Antivirus for Mac (Consumer)",
          "versions": [
            {
              "status": "affected",
              "version": "2020 (v10.x) and 2019 (v9.x)"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-10-14T15:15:16.993",
  "references": [
    {
      "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09947",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@trendmicro.com"
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1242/",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "security@trendmicro.com"
    },
    {
      "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09947",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1242/",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Trend Micro Antivirus for Mac 2020 (Consumer) is vulnerable to a specific kernel extension request attack where an attacker could bypass the Web Threat Protection feature of the product. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file."
    },
    {
      "lang": "es",
      "value": "Trend Micro Antivirus para Mac versión 2020 (Consumer), es vulnerable a un ataque de petición de extensión de kernel específico donde un atacante podría omitir la funcionalidad Web Threat Protection del producto. Es requerida una interacción del usuario para explotar esta vulnerabilidad, ya que el objetivo debe visitar una página maliciosa o abrir un archivo malicioso"
    }
  ],
  "lastModified": "2026-06-17T03:07:17.167",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trendmicro:antivirus:2019:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DF445523-96C6-4B40-97C2-6377920805CE"
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:antivirus:2020:*:*:*:*:macos:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A0D2AB9D-ECFC-4BA9-B440-6DC43AE46D7A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@trendmicro.com"
}