Risk Letters

Exploited vulnerability

CVE-2025-5086

TLP:CLEAR

Dassault Systèmes DELMIA Apriso Deserialization of Untrusted Data Vulnerability

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

Facts

  • Vendor: Dassault Systèmes
  • Product: DELMIA Apriso
  • CVSS: 9
  • EPSS (probability of exploitation within 30 days): 97 %
  • On CISA's Known Exploited Vulnerabilities list since: 11 September 2025
  • First known exploitation: 11 September 2025
  • CISA's deadline for US federal agencies: 2 October 2025
  • Weakness: CWE-502
  • First seen by Risk Letters: 11 September 2025

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD