CVE-2026-1364 JNC｜IAQS and I6 - Missing Authentication
Unauthenticated remote attackers can directly access and operate system administrative functionalities in JNC IAQS and I6 products.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1364?
CVE-2026-1364 is a critical missing authorization vulnerability in JNC I6, published on 23 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IAQS and I6 developed by JNC has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly operate system administrative functionalities.
Weakness: CWE-306
Which versions are affected by CVE-2026-1364?
How do I fix CVE-2026-1364?
No fix has been published for CVE-2026-1364 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-1364 being exploited?
There is no known exploitation of CVE-2026-1364 in the wild and no public exploit code.
Sources
Also known as GHSA-59gv-4pjq-c4w9.