Threats / Dassault Systèmes / CVE-2025-6204
CVE-2025-6204
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-08-04
Dassault Systèmes DELMIA Apriso vulnerability
Dassault Systèmes DELMIA Apriso contains a code injection vulnerability (CWE-94) allowing arbitrary code execution. The vulnerability is actively exploited in the wild.
Verdict
Today item — known-exploited.
A code injection flaw in DELMIA Apriso enables remote arbitrary code execution. Active exploitation in the wild presents immediate risk to manufacturing and operations environments relying on this platform.
CISA KEV Yes · 2025-10-285EPSS 0.76148 (verify live)6CVSS 83CISA SSVC Exploitation: active · Automatable: no · Impact: total4Exploit Public PoC / detection · nuclei template12
01
Is it exploitable?
— the evidence, ranked above the scoreReported exploitation
3 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-10-28).
Probability (EPSS)
EPSS 0.76148 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
CVSS 8 (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H) · Affected: Dassault Systèmes, DELMIA Apriso. Confirm exact fixed builds in the vendor advisory.CVSS — CNA-assigned (CVE.org), version 3.1, set at disclosure.
Weakness (CWE)
Mapped to CWE-94 Code Injection — weakness family: Injection.CWE — CNA-assigned (CVE.org); the weakness class drives how the flaw is exploited.
CISA SSVC (triage disposition)
Exploitation: active · Automatable: no · Technical Impact: totalCISA's own stakeholder-specific triage inputs, published in the CVE record (CISA Coordinator role). NOTE: this is CISA's three decision points; the final Act/Attend/Track decision also requires a Mission & Well-being input not published here, so no overall decision is asserted.
Currency of the record
CISA added this to its KEV catalog 85 days after the CVE record was published.KEV lag = CISA-KEV dateAdded − CVE.org datePublished; a floor on how long the known-exploited flaw sat in the public record before the federal catalog listed it. Severity/weakness here is CNA- or CISA-assigned (current at disclosure), independent of NVD's analysis backlog.
Public exploit available
Public exploit tooling is catalogued for this CVE (a public proof-of-concept / detection template). Catalog entries: nuclei template. We link the catalog page(s) only — no payload or code is hosted or restated here.Link, never host — the catalog page is the source; basicsecurity.net does not redistribute payloads.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I craft malicious input containing executable code and submit it to a DELMIA Apriso interface or API endpoint.
Business
Attackers gain code execution within the manufacturing operations platform, compromising production systems and data integrity.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I execute arbitrary commands with the privileges of the DELMIA Apriso application process.
Business
Operational technology systems become compromised, enabling disruption of manufacturing workflows and potential theft of proprietary designs or production data.
3
Lateral reach — past segmentation narrative 3
Attacker
I establish persistence and lateral movement within the enterprise network from the compromised Apriso instance.
Business
The breach expands beyond manufacturing systems to critical business infrastructure, increasing exposure and recovery costs.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05