TI-2023-03867 Aliases CVE-2023-4178 GHSA-3w23-96r5-5vc2

Authentication Bypass in Neutron Smart VMS

MEDIUM 50CWE-290Published 2023-09-05 · Updated 2026-05-21

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-290.

Summary

Authentication Bypass by Spoofing vulnerability in Neutron Neutron Smart VMS allows Authentication Bypass. This issue affects Neutron Smart VMS: before b1130.1.0.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00765 55th percentileScored 2026-11-07

Fix Fixed Neutron Smart VMS (Neutron): b1130.1.0.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Neutron	Neutron Smart VMS	before b1130.1.0.1	b1130.1.0.1	Patch available	CNA

Neutron Smart VMS VendorNeutron Affected before b1130.1.0.1 Fixed in b1130.1.0.1 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:neutron:smart_vms::::::::	before b1130.1.0.1	Vulnerable	Neutron

cpe:2.3:a:neutron:smart_vms:*:*:*:*:*:*:*:* Versions before b1130.1.0.1 Vulnerable ·Neutron

Remediation

Fix · CNA Neutron Smart VMS (Neutron) Fixed in b1130.1.0.1

Timeline

2026-10-02 Threatist record created from CVE-2023-4178
2026-10-03 Alias added: GHSA-3w23-96r5-5vc2

References

Advisory 1

https://www.usom.gov.tr/bildirim/tr-23-0496

Other 1

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0496

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences