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CVE-2021-42753

Estado: ModificadaAlta (8.1)—

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability [CWE-22] in FortiWeb management interface 6.4.1 and below, 6.3.15 and below, 6.2.x, 6.1.x, 6.0.x, 5.9.x and 5.8.x may allow an authenticated attacker to perform an arbitrary file and directory deletion in the device filesystem.

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)

CWE

Referencias

JSON original (NVD)

Mostrar
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  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-10-22T20:19:54.397980Z"
        }
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    "cvssMetricV2": [
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        "obtainAllPrivilege": false,
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    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
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  "affected": [
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      "affectedData": [
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  "published": "2022-02-02T11:15:07.833",
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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    },
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      "lang": "es",
      "value": "Una limitación inapropiada de un nombre de ruta a un directorio restringido (\"Path Traversal\") vulnerabilidad [CWE-22] en la interfaz de administración de FortiWeb versiones 6.4.1 y anteriores, versiones 6.3.15 y anteriores, versiones 6.2.x, 6.1.x, 6.0.x, 5.9.x y 5.8.x, puede permitir a un atacante autenticado llevar a cabo una eliminación arbitraria de archivos y directorios en el sistema de archivos del dispositivo"
    }
  ],
  "lastModified": "2026-06-17T04:10:04.427",
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