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CVE-2023-48791

Estado: ModificadaAlta (8.8)—

An improper neutralization of special elements used in a command ('Command Injection') vulnerability [CWE-77] in FortiPortal version 7.2.0, version 7.0.6 and below may allow a remote authenticated attacker with at least R/W permission to execute unauthorized commands via specifically crafted arguments in the Schedule System Backup page field.

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)

Fortinet — Fortiportal

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-48791",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-48791",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-12-02T14:29:28.318974Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@fortinet.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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  },
  "affected": [
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          "vendor": "Fortinet",
          "product": "FortiPortal",
          "versions": [
            {
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              "version": "7.2.0"
            },
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              "versionType": "semver",
              "lessThanOrEqual": "7.0.6"
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  "published": "2023-12-13T07:15:28.980",
  "references": [
    {
      "url": "https://fortiguard.com/psirt/FG-IR-23-425",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    },
    {
      "url": "https://fortiguard.com/psirt/FG-IR-23-425",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An improper neutralization of special elements used in a command ('Command Injection') vulnerability [CWE-77] in FortiPortal version 7.2.0, version 7.0.6 and below may allow a remote authenticated attacker with at least R/W permission to execute unauthorized commands via specifically crafted arguments in the Schedule System Backup page field."
    },
    {
      "lang": "es",
      "value": "Una neutralización inadecuada de elementos especiales utilizados en una vulnerabilidad de comando ('Inyección de comando') [CWE-77] en FortiPortal versión 7.2.0, versión 7.0.6 y anteriores puede permitir que un atacante remoto autenticado con al menos permiso R/W ejecute comandos no autorizados a través de argumentos específicamente manipulados en el campo de la página Programar Copia de Seguridad del Sistema."
    }
  ],
  "lastModified": "2026-06-17T06:34:58.640",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A94FF899-FAEF-4005-9B23-1F44A949AEEC",
              "versionEndIncluding": "7.0.6",
              "versionStartIncluding": "7.0.0"
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiportal:7.2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2C7F7D4E-DE62-491A-9C00-EAD2595BF2D7"
            }
          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "psirt@fortinet.com"
}