CVE-2025-4992Network attack vector

Browser-session compromise via stored script execution

Published May 30, 2025 · Updated May 30, 2025

Stored XSS in DELMIA Service Process Engineer R2024x through R2025x allows remote authenticated users to run script in a victim's browser. Dassault Systèmes has not disclosed the affected input field or the encoding or sanitization operation that fails before Service Items Management renders stored content. Exploitation requires low-privileged access and a separate user to view the content; the script receives that user's browser-session access but does not interrupt the service.

CVSS severity8.7
High
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in DELMIA Service Process Engineer R2024x through R2025x allows remote authenticated users to run script in a victim's browser. Dassault Systèmes has not disclosed the affected input field or the encoding or sanitization operation that fails before Service Items Management renders stored content. Exploitation requires low-privileged access and a separate user to view the content; the script receives that user's browser-session access but does not interrupt the service.

The record

CVE
CVE-2025-4992
Published
May 30, 2025
Updated
May 30, 2025
Vendor
Dassault Systèmes
Product
DELMIA Service Process Engineer
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 30, 2025CVE publishedPublication date reported by the CVE source.
  2. May 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Release 3DEXPERIENCE R2024x Golden <=Release 3DEXPERIENCE R2024x.FP.CFA.2450
  2. Affected versionversion=Release 3DEXPERIENCE R2025x Golden

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Dassault Systèmes · DELMIA Service Process Engineerversion=Release 3DEXPERIENCE R2024x Golden <=Release 3DEXPERIENCE R2024x.FP.CFA.2450; version=Release 3DEXPERIENCE R2025x Golden

Published CVSS scores

8.7Dassault SystèmesCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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