An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Dassault Systèmes 3DSwymer unaffected
Version Status Constraints
Release 3DEXPERIENCE R2023x Golden affected ≤ Release 3DEXPERIENCE R2023x.FP.CFA.2613
Release 3DEXPERIENCE R2024x Golden affected ≤ Release 3DEXPERIENCE R2024x.FP.CFA.2632
Release 3DEXPERIENCE R2025x Golden affected ≤ Release 3DEXPERIENCE R2025x.FP.CFA.2628
Release 3DEXPERIENCE R2026x Golden affected ≤ Release 3DEXPERIENCE R2026x.FP.CFA.2634

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No data.

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.3ds.com/trust-center/security/security-advisories/cve-2026-16279 cve-icon cve-icon
History

Thu, 27 Aug 2026 16:45:00 +0000

Type Values Removed Values Added
Description An Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x could allow an attacker to gain access to some user accounts.
Title Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x
Weaknesses CWE-285
References
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: 3DS

Published:

Updated: 2026-08-27T14:11:33.949Z

Reserved: 2026-07-20T10:11:24.249Z

Link: CVE-2026-16279

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-27T17:17:14.460

Modified: 2026-08-27T17:17:14.460

Link: CVE-2026-16279

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-27T17:30:12Z

Weaknesses