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CVE-2021-42542

Estado: ModificadaAlta (8.8)—

The affected product is vulnerable to directory traversal due to mishandling of provided backup folder structure.

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 (3)

CWE

Referencias

JSON original (NVD)

Mostrar
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          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
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          "product": "WirelessHART Gateway",
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  "published": "2021-10-22T14:15:08.993",
  "references": [
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      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-278-02",
      "tags": [
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        "Third Party Advisory",
        "US Government Resource"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-22"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The affected product is vulnerable to directory traversal due to mishandling of provided backup folder structure."
    },
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      "lang": "es",
      "value": "El producto afectado es vulnerable a un salto de directorio debido a un manejo inapropiado de la estructura de carpetas de copia de seguridad proporcionada"
    }
  ],
  "lastModified": "2026-06-17T04:09:47.777",
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