CVE-2025-6205 | Missing authorization vulnerability affecting DELMIA Apriso from Release 2020 through Release 2025

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

Published: 2025-08-04 Last update: 2025-10-29 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-6205 is rated Critical Active Threat (100/100): CVSS Critical severity, with high exploitation likelihood (EPSS 82.80%, 99th percentile). CISA KEV confirms active exploitation (added 2025-10-28) affecting Dassault Systèmes / DELMIA Apriso. a weakness (CWE-862) Unauthenticated remote administrative access may be possible. EPSS rose +6.05% over the last day, indicating growing attacker interest. The CISA remediation deadline has passed—treat as an emergency patch priority.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

CISA KEV Record for CVE-2025-6205

Name: Dassault Systèmes DELMIA Apriso Missing Authorization Vulnerability · CISA KEV detail

Exploit added: 2025-10-28

Action due: 2025-11-18

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

Exploit prediction scoring system (EPSS) score for CVE-2025-6205

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-04 76.76% 82.80% +6.05%
2 2026-05-31 69.51% 76.76% +7.25%
3 2026-05-29 — 69.51% —

Full EPSS history (33 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-6205

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.1 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 5.2 [email protected]

Weakness enumeration for CVE-2025-6205

Affected software / configurations for CVE-2025-6205

Vendor Product Version Raw CPE
3ds delmia_apriso >= 2020, < 2025 cpe:2.3:a:3ds:delmia_apriso:*:*:*:*:*:*:*:*

References for CVE-2025-6205

cvelogic Threat Intelligence