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CVE-2020-3767

Estado: ModificadaMedia (6.5)—

ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).

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)

Adobe — Coldfusion

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-3767",
  "cveTags": [],
  "metrics": {
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "ColdFusion",
          "versions": [
            {
              "status": "affected",
              "version": "ColdFusion 2016, and ColdFusion 2018 versions"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-06-26T21:15:14.733",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/coldfusion/apsb20-18.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "https://helpx.adobe.com/security/products/coldfusion/apsb20-18.html",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
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  "descriptions": [
    {
      "lang": "en",
      "value": "ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos)."
    },
    {
      "lang": "es",
      "value": "ColdFusion versiones ColdFusion 2016 y ColdFusion 2018, presenta una vulnerabilidad de comprobación de entrada insuficiente. Una explotación con éxito podría conllevar a una denegación de servicio (DOS) del nivel de aplicación"
    }
  ],
  "lastModified": "2026-06-17T03:18:59.990",
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