CVE-2026-16279
CRITICALCVSS 9.3/10EPSS 0.25%
Last modified
CVE-2026-16279 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. 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.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Dassault Systèmes | 3DSwymer | >= Release 3DEXPERIENCE R2023x Golden, <= Release 3DEXPERIENCE R2023x.FP.CFA.2613; >= Release 3DEXPERIENCE R2024x Golden, <= Release 3DEXPERIENCE R2024x.FP.CFA.2632; >= Release 3DEXPERIENCE R2025x Golden, <= Release 3DEXPERIENCE R2025x.FP.CFA.2628; >= Release 3DEXPERIENCE R2026x Golden, <= Release 3DEXPERIENCE R2026x.FP.CFA.2635 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-16279?
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.
How severe is CVE-2026-16279?
CVE-2026-16279 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.
How do I fix CVE-2026-16279?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Are you affected by CVE-2026-16279?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST