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CVE-2021-32593

Estado: ModificadaMedia (6.5)—

A use of a broken or risky cryptographic algorithm vulnerability [CWE-327] in the Dynamic Tunnel Protocol of FortiWAN before 4.5.9 may allow an unauthenticated remote attacker to decrypt and forge protocol communication messages.

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 — Fortiwan

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-32593",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2021-32593",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-23T14:15:57.552347Z"
        }
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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": "2022-04-06T10:15:07.983",
  "references": [
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      "url": "https://fortiguard.com/psirt/FG-IR-21-070",
      "tags": [
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      "source": "psirt@fortinet.com"
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  "vulnStatus": "Modified",
  "weaknesses": [
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    },
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      "lang": "es",
      "value": "Un uso de una vulnerabilidad de algoritmo criptográfico rota o arriesgada [CWE-327] en el Protocolo de Túnel Dinámico de FortiWAN versiones anteriores a 4.5.9, puede permitir a un atacante remoto no autenticado descifrar y falsificar los mensajes de comunicación del protocolo"
    }
  ],
  "lastModified": "2026-06-17T03:53:14.173",
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