{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-11756",
        "assignerOrgId": "f5a594e6-46a7-4e60-8a08-0a786e70e433",
        "state": "PUBLISHED",
        "assignerShortName": "3DS",
        "dateReserved": "2026-06-09T07:11:51.888Z",
        "datePublished": "2026-07-28T07:35:17.764Z",
        "dateUpdated": "2026-07-28T12:53:11.927Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "f5a594e6-46a7-4e60-8a08-0a786e70e433",
                "shortName": "3DS",
                "dateUpdated": "2026-07-28T07:35:17.764Z"
            },
            "title": "Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-502",
                            "description": "CWE-502 Deserialization of Untrusted Data",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Dassault Systèmes",
                    "product": "Station Launcher App in 3DEXPERIENCE platform",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "Release 3DEXPERIENCE R2023x Golden",
                            "lessThanOrEqual": "Release 3DEXPERIENCE R2023x.FP.CFA.2613",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "Release 3DEXPERIENCE R2024x Golden",
                            "lessThanOrEqual": "Release 3DEXPERIENCE R2024x.FP.CFA.2615",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "Release 3DEXPERIENCE R2025x Golden",
                            "lessThanOrEqual": "Release 3DEXPERIENCE R2025x.FP.CFA.2628",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "Release 3DEXPERIENCE R2026x Golden",
                            "lessThanOrEqual": "Release 3DEXPERIENCE R2026x.FP.CFA.2624",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "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.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "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."
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.3ds.com/trust-center/security/security-advisories/cve-2026-11756"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "CHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
                        "baseScore": 10,
                        "baseSeverity": "CRITICAL"
                    }
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-07-28T12:51:20.407907Z",
                                "id": "CVE-2026-11756",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-07-28T12:53:11.927Z"
                }
            }
        ]
    }
}