by Kastro
Paper/Archive/CVE-2026-16279

CVE-2026-16279

Dassault Systèmes 3DSwymer — Improper Authorization vulnerability affecting 3DPassport in 3DSwymer from Release 3DEXPERIENCE R2023x through Release 3DEXPERIENCE R2026x

EPSS 0.4%CVSS 9.3
critical.is priorityof 100
34
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 30.3.303 × 206.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
3DSwymerRelease 3DEXPERIENCE R2023x Golden – Release 3DEXPERIENCE R2023x.FP.CFA.2613–CNA
3DSwymerRelease 3DEXPERIENCE R2024x Golden – Release 3DEXPERIENCE R2024x.FP.CFA.2632–CNA
3DSwymerRelease 3DEXPERIENCE R2025x Golden – Release 3DEXPERIENCE R2025x.FP.CFA.2628–CNA
3DSwymerRelease 3DEXPERIENCE R2026x Golden – Release 3DEXPERIENCE R2026x.FP.CFA.2635–CNA

Scores by source

3DS (CNA)9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

ref3ds.com/trust-center/security/security-advisories/cve-2026-16279