ACTIVELY EXPLOITED

CVE-2025-5086: Dassault Systèmes DELMIA Apriso Deserialization of Untrusted Data Vulnerability

Facts
VendorDassault Systèmes
ProductDELMIA Apriso
Actively exploitedYes
Added to CISA KEV11 Sep 2025
CISA federal deadline2 Oct 2025
Weakness (CWE)CWE-502

Required action (CISA's text)

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Description (NVD)

Dassault Systèmes DELMIA Apriso contains a deserialization of untrusted data vulnerability that could lead to a remote code execution.

SOURCES

Other Dassault Systèmes flaws

Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.