CVE-2024-6379Network attack vector

Browser-session script execution via reflected input

Published Aug 20, 2024 · Updated Aug 27, 2024

Reflected XSS in Dassault Systèmes 3DSwymer R2022x through R2024x allows remote authenticated users to run scripts in a user's browser. Dassault Systèmes has not published the affected endpoint, input field, or exact operation that reflects untrusted input into HTML. Exploitation requires low-privileged access and victim interaction with crafted content; successful scripts run in the victim's browser session.

CVSS severity7.7
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Dassault Systèmes 3DSwymer R2022x through R2024x allows remote authenticated users to run scripts in a user's browser. Dassault Systèmes has not published the affected endpoint, input field, or exact operation that reflects untrusted input into HTML. Exploitation requires low-privileged access and victim interaction with crafted content; successful scripts run in the victim's browser session.

The record

CVE
CVE-2024-6379
Published
Aug 20, 2024
Updated
Aug 27, 2024
Vendor
Dassault Systèmes
Product
3DSwymer
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 27, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=R2022x Golden <=R2022x.FP.CFA.2424
  2. Affected versionversion=R2023x Golden <=R2023x.FP.CFA.2419
  3. Affected versionversion=R2024x Golden <=R2024x.FP.CFA.2424
  4. Affected versionversion=Release 3DEXPERIENCE R2022x Golden <=Release 3DEXPERIENCE R2022x.FP.CFA.2424
  5. Affected versionversion=Release 3DEXPERIENCE R2023x Golden <=Release 3DEXPERIENCE R2023x.FP.CFA.2419
  6. Affected versionversion=Release 3DEXPERIENCE R2024x Golden <=Release 3DEXPERIENCE R2024x.FP.CFA.2424

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Dassault Systèmes · 3DSwymerversion=R2022x Golden <=R2022x.FP.CFA.2424; version=R2023x Golden <=R2023x.FP.CFA.2419; version=R2024x Golden <=R2024x.FP.CFA.2424; version=Release 3DEXPERIENCE R2022x Golden <=Release 3DEXPERIENCE R2022x.FP.CFA.2424; version=Release 3DEXPERIENCE R2023x Golden <=Release 3DEXPERIENCE R2023x.FP.CFA.2419; version=Release 3DEXPERIENCE R2024x Golden <=Release 3DEXPERIENCE R2024x.FP.CFA.2424

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.7Dassault SystèmesCVSS:3.1/AV:N/AC:H/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')

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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