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CVE-2026-5120

Estado: AplazadaAlta (8.1)—

A Race Condition vulnerability affecting BIOVIA Workbook from Release 2021 through Release 2026 could allow a user to access unauthorized data from another user.

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.

Vector AV:N/PR:L indica acceso remoto con privilegios de usuario; race condition en Workbook permite leer datos no autorizados de otros usuarios (C:H).

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

Privileged Account ManagementUpdate SoftwareActive Directory ConfigurationVulnerability ScanningUser TrainingThreat Intelligence Program

Tecnologías afectadas (1)

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

Biovia — WorkbookAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-5120",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-5120",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-07-01T13:36:29.119803Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "3DS.Information-Security@3ds.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "3DS.Information-Security@3ds.com",
      "affectedData": [
        {
          "vendor": "Dassault Systèmes",
          "product": "BIOVIA Workbook",
          "versions": [
            {
              "status": "affected",
              "version": "Release 2021 Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 2021 Refresh5"
            },
            {
              "status": "affected",
              "version": "Release 2022 Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 2022 Refresh5"
            },
            {
              "status": "affected",
              "version": "Release 2023 Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 2023 Refresh4"
            },
            {
              "status": "affected",
              "version": "Release 2024 Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 2024 Refresh4"
            },
            {
              "status": "affected",
              "version": "Release 2025 Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 2025 Refresh3"
            },
            {
              "status": "affected",
              "version": "Release 2026 Golden"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-07-01T13:17:48.033",
  "references": [
    {
      "url": "https://www.3ds.com/trust-center/security/security-advisories/cve-2026-5120",
      "source": "3DS.Information-Security@3ds.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "3DS.Information-Security@3ds.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Race Condition vulnerability affecting BIOVIA Workbook from Release 2021 through Release 2026 could allow a user to access unauthorized data from another user."
    }
  ],
  "lastModified": "2026-07-02T17:39:57.427",
  "sourceIdentifier": "3DS.Information-Security@3ds.com"
}