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CVE-2025-6205

Missing authorization vulnerability affecting DELMIA Apriso from Release 2020 through Release 2025

  • Critical 9.1
  • Exploited: added to CISA KEV 28 Oct 2025

Description

A missing authorization vulnerability affecting DELMIA Apriso from Release 2020 through Release 2025 could allow an attacker to gain privileged access to the application.

Key facts

Published
4 Aug 2025
Last changed
26 Feb 2026
Assigned by
3DS
KEV added
28 Oct 2025
KEV fix due
18 Nov 2025
EPSS
67.159% likely to be exploited in the next 30 days, higher than 99.313% of CVEs (scores for 15 Nov 2026)
SSVC (CISA)
Exploitation: active; Automatable: yes; Technical impact: total

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

  • 9.1CVSS 3.1, Criticalfrom the CNA (3DS)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

What to do

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

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

VendorProductVersions
Dassault SystèmesDELMIA Apriso
  • Default status: unaffected
  • Release 2020 Golden up to and including Release 2020 SP4 (affected)
  • Release 2021 Golden up to and including Release 2021 SP3 (affected)
  • Release 2022 Golden up to and including Release 2022 SP3 (affected)
  • Release 2023 Golden up to and including Release 2023 SP3 (affected)
  • Release 2024 Golden up to and including Release 2024 SP1 (affected)
  • Release 2025 Golden up to and including Release 2025 SP1 (affected)

Timeline

  1. 4 Aug 2025 Published
  2. 28 Oct 2025 Added to the CISA KEV catalogue

Weakness

References