CVE-2025-53679

Estado: AnalizadaAlta (7.2)—

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions, FortiSandbox Cloud 24.1, FortiSandbox Cloud 23 all versions allows a remote privileged attacker to execute unauthorized code or commands via crafted HTTP or HTTPS requests.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 12%
Percentil entre todas las CVEs puntuadas: 96
Fecha de la puntuación: 6/10/2026

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement92 %
Impacto principalT1059 Command and Scripting Interpreterexecution95 %

CWE-78 (OS Command Injection) en servicio remoto con acceso de red requiere PR:H (privilegios). T1210 es la técnica de explotación. El impacto es T1059 (ejecución de comandos) explícitamente mencionado en la descripción.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account Management Disable or Remove Feature or Program Vulnerability Scanning Threat Intelligence Program Restrict Web-Based Content Network Segmentation

Tecnologías afectadas (2)

Fortinet — Fortisandbox Fortinet — Fortisandbox Cloud

CWE

CWE-78

Referencias

https://fortiguard.fortinet.com/psirt/FG-IR-25-454

JSON original (NVD)

Mostrar

{
  "id": "CVE-2025-53679",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-53679",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-10T04:57:29.061841Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@fortinet.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@fortinet.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.4.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.8:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.2.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandbox:4.0.0:*:*:*:*:*:*:*"
          ],
          "vendor": "Fortinet",
          "product": "FortiSandbox",
          "versions": [
            {
              "status": "affected",
              "version": "5.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "5.0.2"
            },
            {
              "status": "affected",
              "version": "4.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "4.4.7"
            },
            {
              "status": "affected",
              "version": "4.2.1",
              "versionType": "semver",
              "lessThanOrEqual": "4.2.8"
            },
            {
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "4.0.6"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:fortinet:fortisandboxcloud:24.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:fortisandboxcloud:23.4:*:*:*:*:*:*:*"
          ],
          "vendor": "Fortinet",
          "product": "FortiSandbox Cloud",
          "versions": [
            {
              "status": "affected",
              "version": "24.1"
            },
            {
              "status": "affected",
              "version": "23.4"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-12-09T18:15:53.477",
  "references": [
    {
      "url": "https://fortiguard.fortinet.com/psirt/FG-IR-25-454",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions, FortiSandbox Cloud 24.1, FortiSandbox Cloud 23 all versions allows a remote privileged attacker to execute unauthorized code or commands via crafted HTTP or HTTPS requests."
    }
  ],
  "lastModified": "2026-06-17T09:38:42.490",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fortinet:fortisandbox:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C0B145A7-83A1-4ED2-A9DC-109CAB0AB217",
              "versionEndExcluding": "4.4.8",
              "versionStartIncluding": "4.0.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortisandbox:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7A1CEA31-8309-4B13-8A3C-4830394A728D",
              "versionEndExcluding": "5.0.3",
              "versionStartIncluding": "5.0.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortisandbox_cloud:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "31574D18-7175-4634-B191-99080F0FAF2F",
              "versionEndExcluding": "23.4.4374",
              "versionStartIncluding": "23.1.4245"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortisandbox_cloud:24.1.4436:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "529FB46C-C0E5-43F5-A753-DD9E928FD4E6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@fortinet.com"
}