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CVE-2018-15387

Estado: ModificadaCrítica (9.8)—

A vulnerability in the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to bypass certificate validation on an affected device. The vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by supplying a system image signed with a crafted certificate to an affected device, bypassing the certificate validation. An exploit could allow an attacker to deploy a crafted system image.

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)

Cisco — Sd-wan

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2018-15387",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2018-15387",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
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          "version": "2.0.3",
          "timestamp": "2024-11-25T18:54:48.507558Z"
        }
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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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          "confidentialityImpact": "PARTIAL"
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        "obtainAllPrivilege": false,
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  "published": "2018-10-05T14:29:07.450",
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  "vulnStatus": "Modified",
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    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en Cisco SD-WAN Solution podría permitir que un atacante remoto no autenticado omita la validación de certificados en un dispositivo afectado. Esta vulnerabilidad se debe a una validación de certificados incorrecta. Un atacante podría explotar esta vulnerabilidad proporcionando una imagen del sistema con un certificado manipulado a un dispositivo afectado, omitiendo la validación de certificados. Su explotación podría permitir que un atacante despliegue una imagen del sistema manipulada."
    }
  ],
  "lastModified": "2026-06-17T01:42:22.200",
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