CVE-2026-11756

Deserialization of Untrusted Data vulnerability affecting Station Launcher App in 3DEXPERIENCE platform from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x

State: Published
Severity: 10.0 Critical
Published: Jul 28, 2026
Updated: Jul 28, 2026
Reserved: Jun 9, 2026

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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.

Scores

CVSS	Score	Vector	Source
3.1	10.0 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	3DS

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
Station Launcher App in 3DEXPERIENCE platformDassault Systèmes	Release 3DEXPERIENCE R2023x Golden through Release 3DEXPERIENCE R2023x.FP.CFA.2613Affected Release 3DEXPERIENCE R2024x Golden through Release 3DEXPERIENCE R2024x.FP.CFA.2615Affected Release 3DEXPERIENCE R2025x Golden through Release 3DEXPERIENCE R2025x.FP.CFA.2628Affected Release 3DEXPERIENCE R2026x Golden through Release 3DEXPERIENCE R2026x.FP.CFA.2624Affected

References

https://www.3ds.com/trust-center/security/security-advisories/cve-2026-11756

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