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CVE-2026-47909

Estado: AnalizadaMedia (6.3)—

Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

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 — Dreamweaver

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-47909",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2026-47909",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-09T20:39:46.373083Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "psirt@adobe.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "Dreamweaver Desktop",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "21.7"
            },
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              "version": "21.8",
              "versionType": "semver"
            }
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  "published": "2026-06-09T20:17:00.050",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/dreamweaver/apsb26-62.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@adobe.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@adobe.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed."
    },
    {
      "lang": "es",
      "value": "Las versiones 21.7 y anteriores de Dreamweaver Desktop están afectadas por una vulnerabilidad de validación de entrada incorrecta que podría conducir a la lectura arbitraria del sistema de archivos. Un atacante podría explotar esta vulnerabilidad para acceder a archivos y directorios sensibles fuera del alcance de acceso previsto. La explotación de este problema requiere interacción del usuario, en el sentido de que la víctima debe abrir un archivo malicioso. El alcance ha cambiado."
    }
  ],
  "lastModified": "2026-08-28T00:17:29.067",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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              "versionEndExcluding": "21.8"
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  "sourceIdentifier": "psirt@adobe.com"
}