CVE-2025-5086Deserialization of Untrusted Data vulnerability affecting DELMIA Apriso from Release 2020 through Release 2025

A deserialization of untrusted data vulnerability affecting DELMIA Apriso from Release 2020 through Release 2025 could lead to a remote code execution.

9.0 CRITICALEPSS 97.09%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 09:47 UTC

OverviewCVSS details

9.0CRITICALCVSS 3.1

Score source: 3DS (CNA)
NVD status: Analyzed
Published: Jun 2, 2025
Assigner: 3DS

Affected

DELMIA Apriso (Dassault Systèmes)

Versions: Release 2020 Golden through Release 2020 SP4 · Release 2021 Golden through Release 2021 SP3

All affected versions →

Exploitation

Public exploit: Yes · 1 reference
CISA KEV: Listed · Sep 11, 2025
KEV due date: Oct 2, 2025
Ransomware use: Unknown
SSVC: Exploitation active · Automatable no · Impact total

EPSS · FIRST, scored Nov 8

97.09%chance of exploitation in 30 days

Higher than 99.89% of CVEs

CVSS 3.1 · 3DS (CNA)

9.0Critical

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

Attack vector: Network
Attack complexity: High
Privileges required: None
User interaction: None
Scope: Changed
Confidentiality impact: High
Integrity impact: High
Availability impact: High

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
9.0	CRITICAL	3.13DS (CNA)	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA required action

⚡ Known exploited · remediation due Oct 2, 2025

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

Details

CVE ID: CVE-2025-5086
Status: Analyzed
Assigner (CNA): 3DS
Published: Jun 2, 2025
Last modified: 2026-06-17 09:47 UTC
Weaknesses: CWE-502 · Deserialization of Untrusted Data

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-09 12:15 UTC.