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Vulnerabilities

Vulnerability · CVE-2025-5086

Dassault Systèmes DELMIA Apriso Deserialization of Untrusted Data Vulnerability

Published Jun 2, 2025 · catalog updated Jun 17, 2026 · Dassault Systèmes DELMIA Apriso

Patch now

CVE-2025-5086 is in the CISA known-exploited catalog, due Oct 2, 2025. Confirm Dassault Systèmes DELMIA Apriso against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Critical9.0
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
96.91%
Remediation
Remediation guidance
Affected products
cpe 3ds/delmia apriso · vendor Dassault Systèmes DELMIA Apriso · vendor Dassault Systèmes DELMIA Apriso Release 2020 Golden ≤Release 2020 SP4

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

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe 3ds/delmia aprisoversion unspecified
  • vendor Dassault Systèmes DELMIA Aprisoversion unspecified
  • vendor Dassault Systèmes DELMIA Apriso Release 2020 Golden ≤Release 2020 SP4Release 2020 Golden ≤Release 2020 SP4

How to fix CVE-2025-5086

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-5086 is in the CISA known-exploited catalog, due Oct 2, 2025. Confirm Dassault Systèmes DELMIA Apriso against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Compare what you have installed with Dassault Systèmes DELMIA Apriso Release 2020 Golden ≤Release 2020 SP4 Release 2020 Golden ≤Release 2020 SP4. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

What should an analyst verify?

CWE-502: Deserialization of Untrusted Data. EPSS 96.91%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 2, 2025 · Catalog

    Detected

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

  2. Sep 11, 2025 · CISA KEV

    Known exploited

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

  3. Oct 2, 2025 · CISA KEV

    Remediation due

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

  4. Jun 17, 2026 · Catalog

    Updated

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

Sources

  • CISA KEVConfirmed exploitationCVE-2025-5086

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

    cisa.gov
  • CVE.orgVulnerability recordCVE-2025-5086

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-5086

    30-day exploitation probability 96.9%

    first.org
  • EUVDVulnerability recordEUVD-2025-16682

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

    euvd.enisa.europa.eu
  • NIST NVDVulnerability recordCVE-2025-5086

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

    nvd.nist.gov
  • VulnCheck KEVConfirmed exploitationCVE-2025-5086

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

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.