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CVE-2026-11756

Estado: Pendiente de análisisCrítica (10)—

A Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could lead to an unauthenticated remote code execution.

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-502 (deserialización de datos no confiables) en aplicación expuesta sin autenticación (AV:N, PR:N, UI:N) permite ejecución remota de código; vector CVSS crítico (C:H/I:H/A:H) confirma RCE no restricto.

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 ManagementVulnerability ScanningRestrict Web-Based ContentNetwork SegmentationLimit Software InstallationLimit Access to Resource Over Network

Tecnologías afectadas (2)

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

3DS — 3dexperienceAI3DS — Station Launcher APPAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-11756",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-11756",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-07-28T12:51:20.407907Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "3DS.Information-Security@3ds.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 10,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "3DS.Information-Security@3ds.com",
      "affectedData": [
        {
          "vendor": "Dassault Systèmes",
          "product": "Station Launcher App in 3DEXPERIENCE platform",
          "versions": [
            {
              "status": "affected",
              "version": "Release 3DEXPERIENCE R2023x Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 3DEXPERIENCE R2023x.FP.CFA.2613"
            },
            {
              "status": "affected",
              "version": "Release 3DEXPERIENCE R2024x Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 3DEXPERIENCE R2024x.FP.CFA.2615"
            },
            {
              "status": "affected",
              "version": "Release 3DEXPERIENCE R2025x Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 3DEXPERIENCE R2025x.FP.CFA.2628"
            },
            {
              "status": "affected",
              "version": "Release 3DEXPERIENCE R2026x Golden",
              "versionType": "custom",
              "lessThanOrEqual": "Release 3DEXPERIENCE R2026x.FP.CFA.2624"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-07-28T08:17:14.007",
  "references": [
    {
      "url": "https://www.3ds.com/trust-center/security/security-advisories/cve-2026-11756",
      "source": "3DS.Information-Security@3ds.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "3DS.Information-Security@3ds.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could lead to an unauthenticated remote code execution."
    }
  ],
  "lastModified": "2026-07-30T19:11:32.053",
  "sourceIdentifier": "3DS.Information-Security@3ds.com"
}