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CVE-2021-24015

Estado: ModificadaAlta (8.8)—

An improper neutralization of special elements used in an OS Command vulnerability in the administrative interface of FortiMail before 6.4.4 may allow an authenticated attacker to execute unauthorized commands via specifically crafted HTTP requests.

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 — Fortimail

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-24015",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2021-24015",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-23T14:13:38.760638Z"
        }
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    "cvssMetricV2": [
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        "source": "nvd@nist.gov",
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          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
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          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
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  "affected": [
    {
      "source": "psirt@fortinet.com",
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  ],
  "published": "2021-07-12T14:15:08.057",
  "references": [
    {
      "url": "https://fortiguard.com/advisory/FG-IR-21-021",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    },
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-78"
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      "lang": "en",
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    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de neutralización inapropiada de los elementos especiales usados en un Comando del Sistema Operativo en la interfaz administrativa de FortiMail versiones anteriores a 6.4.4 puede permitir a un atacante autenticado ejecutar comandos no autorizados por medio de peticiones HTTP específicamente diseñadas"
    }
  ],
  "lastModified": "2026-06-17T03:39:09.700",
  "configurations": [
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