# CVE-2026-11756

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

**Published**
2026-07-27

**Updated**
-

**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.

**Affected Products**
Station Launcher App

**Affected Versions**
Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x

**Severity**
Critical

Go to Dassault Systèmes Security Advisories

[Security Advisories](/trust-center/security/security-advisories)

[   Go to CVE record     ](https://www.cve.org/CVERecord?id=CVE-2026-11756)

[   Access remediation information  ](https://support.3ds.com/knowledge-base/?q=docid:QA00000460378)