CVE-2025-3941 Improper Handling of Windows: DATA Alternate Data Stream
Attackers can manipulate input data via Windows Alternate Data Streams in Tridium Niagara Framework, requiring an upgrade to secure the system.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3941?
CVE-2025-3941 is a medium-severity path traversal vulnerability in Tridium Niagara Enterprise Security, published on 22 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper Handling of Windows ::DATA Alternate Data Stream vulnerability in Tridium Niagara Framework on Windows, Tridium Niagara Enterprise Security on Windows allows Input Data Manipulation. This issue affects Niagara Framework: before 4.14.2, before 4.15.1, before 4.10.11; Niagara Enterprise Security: before 4.14.2, before 4.15.1, before 4.10.11.Tridium recommends upgrading to Niagara Framework and Enterprise Security versions 4.14.2u2, 4.15.u1, or 4.10u.11.
Which versions are affected by CVE-2025-3941?
It affects 2 products.
Products include Tridium Niagara, Tridium Niagara Enterprise Security.
How do I fix CVE-2025-3941?
No fix has been published for CVE-2025-3941 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-3941 being exploited?
There is no known exploitation of CVE-2025-3941 in the wild and no public exploit code.
Other vulnerabilities in Tridium Niagara Enterprise Security
- CVE-2017-16748 An attacker can log into the local Niagara platform (Niagara AX Framework Versions 3.8 and prior or Niagara 4 Framework Versions 4.4 and pri
- CVE-2025-3937 Use of Password Hash with Insufficient Computational Effort
- CVE-2025-3944 Incorrect Permission Assignment for Critical Resource
- CVE-2025-3945 Improper Neutralization of Argument Delimiters in a Command (‘Argument Injection’)
- CVE-2017-16744 Path traversal in Niagara AX Framework and Niagara 4 Framework
Sources
Also known as GHSA-q524-5rg8-2j6p.