CVE-2026-11804 Program Module Vulnerability
Attackers can abuse privileges due to improper permission handling in Tridium Niagara Framework, requiring an upgrade to secure industrial control systems.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-11804?
CVE-2026-11804 is a medium-severity vulnerability in Tridium Niagara Enterprise Security, published on 23 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper handling of insufficient permissions or privileges vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Privilege Abuse.
This issue affects Niagara Framework: before 4.14.6, before 4.15.5; Niagara Enterprise Security: before 4.14.6, before 4.15.5.
Weakness: CWE-280
Which versions are affected by CVE-2026-11804?
How do I fix CVE-2026-11804?
No fix has been published for CVE-2026-11804 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-11804 being exploited?
There is no known exploitation of CVE-2026-11804 in the wild and no public exploit code.
Sources
Also known as GHSA-769r-j4hr-6567.