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CVE-2026-10764

Estado: AplazadaAlta (8.7)—

Information disclosure in BVMS 4.5 up to 12.3 including allows man-in-the-middle attackers to gain unauthorized access to sensitive data.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CWE-321 (uso de clave hardcodeada) en vector AV:N sin autenticación permite MITM (T1557). Acceso a datos sensibles (C:H) y potencial extracción de credenciales por falta de cifrado.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Application Developer GuidanceUser TrainingThreat Intelligence ProgramNetwork SegmentationNetwork Intrusion PreventionLimit Access to Resource Over Network

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Bvms — BvmsAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-10764",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-10764",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-30T14:30:25.059031Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "4237bc98-ed97-4aeb-8e67-37a47a9e179d",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.7,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "4237bc98-ed97-4aeb-8e67-37a47a9e179d",
      "affectedData": [
        {
          "vendor": "IQSIGHT",
          "product": "BVMS",
          "versions": [
            {
              "status": "affected",
              "version": "4.5",
              "versionType": "custom",
              "lessThanOrEqual": "12.3"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-30T10:17:16.960",
  "references": [
    {
      "url": "https://www.iqsight.com/f/292130204896374/x/594fff1c4a/iqsight-sa-261342.pdf",
      "source": "4237bc98-ed97-4aeb-8e67-37a47a9e179d"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "4237bc98-ed97-4aeb-8e67-37a47a9e179d",
      "description": [
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Information disclosure in BVMS 4.5 up to 12.3 including allows man-in-the-middle attackers to gain unauthorized access to sensitive data."
    }
  ],
  "lastModified": "2026-09-30T17:32:07.107",
  "sourceIdentifier": "4237bc98-ed97-4aeb-8e67-37a47a9e179d"
}