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CVE-2022-39184

Estado: ModificadaCrítica (9.8)—

EXFO - BV-10 Performance Endpoint Unit authentication bypass User can manually manipulate access enabling authentication bypass.

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)

Exfo — Bv-10 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-39184",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2022-39184",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-08T14:06:58.319333Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
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          "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
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseSeverity": "CRITICAL",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
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          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 3.9
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  },
  "affected": [
    {
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      "affectedData": [
        {
          "vendor": "EXFO",
          "product": "BV-10 Performance Endpoint Unit ",
          "versions": [
            {
              "status": "unknown",
              "version": "All versions latest"
            }
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  "published": "2023-01-12T16:15:09.677",
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      "tags": [
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      ],
      "source": "cna@cyber.gov.il"
    },
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      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
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      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "EXFO - BV-10 Performance Endpoint Unit authentication bypass User can manually manipulate access enabling authentication bypass."
    },
    {
      "lang": "es",
      "value": "Bypass de autenticación en EXFO - BV-10 Performance Endpoint Unit. El usuario puede manipular manualmente el acceso permitiendo la omisión de autenticación."
    }
  ],
  "lastModified": "2026-06-17T04:57:52.273",
  "configurations": [
    {
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  "sourceIdentifier": "cna@cyber.gov.il"
}