CVE-2026-11756

CRITICALCVSS 10/10EPSS 0.45%

Last modified

CVE-2026-11756 is a critical-severity vulnerability rated 10/10 on the CVSS scale. 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.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
10/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS Probability
0.45%

37.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
Dassault SystèmesStation Launcher App in 3DEXPERIENCE platform>= Release 3DEXPERIENCE R2023x Golden, <= Release 3DEXPERIENCE R2023x.FP.CFA.2613; >= Release 3DEXPERIENCE R2024x Golden, <= Release 3DEXPERIENCE R2024x.FP.CFA.2615; >= Release 3DEXPERIENCE R2025x Golden, <= Release 3DEXPERIENCE R2025x.FP.CFA.2628; >= Release 3DEXPERIENCE R2026x Golden, <= Release 3DEXPERIENCE R2026x.FP.CFA.2624

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-11756?
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.
How severe is CVE-2026-11756?
CVE-2026-11756 has a CVSS score of 10/10 (CRITICAL severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.
How do I fix CVE-2026-11756?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST