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CVE-2021-43017

Estado: ModificadaMedia (4.2)—

Adobe Creative Cloud version 5.5 (and earlier) are affected by an Application denial of service vulnerability in the Creative Cloud Desktop installer. An authenticated attacker with root privileges could leverage this vulnerability to achieve denial of service by planting a malicious file on the victim's local machine. User interaction is required before product installation to abuse this vulnerability.

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 — Creative Cloud Desktop Application

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-43017",
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
            },
            {
              "automatable": "no"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-04-23T13:09:59.938581Z"
        }
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          "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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        "obtainAllPrivilege": false,
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    "cvssMetricV31": [
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  "published": "2021-11-18T19:15:09.410",
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    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
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          "value": "NVD-CWE-Other"
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  ],
  "descriptions": [
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      "value": "Adobe Creative Cloud version 5.5 (and earlier) are affected by an Application denial of service vulnerability in the Creative Cloud Desktop installer. An authenticated attacker with root privileges could leverage this vulnerability to achieve denial of service by planting a malicious file on the victim's local machine. User interaction is required before product installation to abuse this vulnerability."
    },
    {
      "lang": "es",
      "value": "Adobe Creative Cloud versión 5.5 (y las anteriores) están afectadas por una vulnerabilidad de denegación de servicio en el instalador de Creative Cloud Desktop. Un atacante autenticado con privilegios de root podría aprovechar esta vulnerabilidad para lograr la denegación de servicio plantando un archivo malicioso en la máquina local de la víctima. Se requiere la interacción del usuario antes de la instalación del producto para abusar de esta vulnerabilidad"
    }
  ],
  "lastModified": "2026-06-17T04:10:21.410",
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}