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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00452.

Exploitation none

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Dassault Systèmes Station Launcher App in 3DEXPERIENCE platform unaffected
Version Status Constraints
Release 3DEXPERIENCE R2023x Golden affected ≤ Release 3DEXPERIENCE R2023x.FP.CFA.2613
Release 3DEXPERIENCE R2024x Golden affected ≤ Release 3DEXPERIENCE R2024x.FP.CFA.2615
Release 3DEXPERIENCE R2025x Golden affected ≤ Release 3DEXPERIENCE R2025x.FP.CFA.2628
Release 3DEXPERIENCE R2026x Golden affected ≤ Release 3DEXPERIENCE R2026x.FP.CFA.2624

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.3ds.com/trust-center/security/security-advisories/cve-2026-11756 cve-icon
History

Tue, 28 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 28 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Description 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.
Title Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: 3DS

Published:

Updated: 2026-07-28T12:53:11.927Z

Reserved: 2026-06-09T07:11:51.888Z

Link: CVE-2026-11756

cve-icon Vulnrichment

Updated: 2026-07-28T12:53:04.739Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses