# CVE-2026-17061

Deserialization of Untrusted Data Vulnerability in SIMULIA Execution Engine from Release 2023 through Release 2026

**Published**
2026-08-11

**Updated**
-

**Description**
A Deserialization of Untrusted Data vulnerability affecting SIMULIA Execution Engine from Release 2023 through Release 2026 could lead to an unauthenticated remote code execution.

**Affected Products**
SIMULIA Execution Engine

**Affected Versions**
From Release 2023 through Release 2026

**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-2026-17061)

[   Access remediation information  ](https://support.3ds.com/knowledge-base/?q=docid:QA00000463857)