« Volver al listado

CVE-2024-4173

Estado: AnalizadaCrítica (9.8)—

A vulnerability in Brocade SANnav exposes Kafka in the wan interface.

The vulnerability could allow an unauthenticated attacker to perform various attacks, including DOS against the Brocade SANnav.

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)

Broadcom — Brocade Sannav

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-4173",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-4173",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-26T16:08:55.700879Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "sirt@brocade.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.6,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "sirt@brocade.com",
      "affectedData": [
        {
          "vendor": "Brocade",
          "product": "Brocade SANnav",
          "versions": [
            {
              "status": "affected",
              "version": "All Versions"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:brocade:sannav:*:*:*:*:*:*:*:*"
          ],
          "vendor": "brocade",
          "product": "sannav",
          "versions": [
            {
              "status": "affected",
              "version": "*"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-04-25T08:15:07.977",
  "references": [
    {
      "url": "https://support.broadcom.com/external/content/SecurityAdvisories/0/23285",
      "tags": [
        "Not Applicable"
      ],
      "source": "sirt@brocade.com"
    },
    {
      "url": "https://support.broadcom.com/external/content/SecurityAdvisories/0/23285",
      "tags": [
        "Not Applicable"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "sirt@brocade.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nA vulnerability in Brocade SANnav exposes Kafka in the wan interface.\n\nThe vulnerability could allow an unauthenticated attacker to perform various attacks, including DOS against the Brocade SANnav.\n\n"
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en las versiones ova de Brocade SANnav anteriores a Brocade SANnav v2.3.1 y v2.3.0a expone a Kafka en la interfaz wan. La vulnerabilidad podría permitir que un atacante no autenticado realice varios ataques, incluido DOS, el dispositivo Brocade SANnav."
    }
  ],
  "lastModified": "2026-06-17T08:01:16.280",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:broadcom:brocade_sannav:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "82F550F3-E967-4C24-9EE0-D3E8EA920D1B",
              "versionEndExcluding": "2.2.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "sirt@brocade.com"
}