TI-2026-01068 Aliases CVE-2026-1364 GHSA-59gv-4pjq-c4w9

JNC｜IAQS and I6 - Missing Authentication

MEDIUM 49CWE-306Published 2026-01-23 · Updated 2026-01-23

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

IAQS and I6 developed by JNC has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly operate system administrative functionalities.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00571 47th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

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
JNC	IAQS	all versions	—	No fix listed	CNA
JNC	I6	all versions	—	No fix listed	CNA

IAQS VendorJNC Affected all versions Fixed in — No fix listed CNA
I6 VendorJNC Affected all versions Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-1364
2026-10-03 Alias added: GHSA-59gv-4pjq-c4w9

References

Advisory 2

TI-2026-01067 JNC｜IAQS and I6 - Client-Side Enforcement of Server-Side Security CVSS 4.0CRITICAL 9.3

Sources

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