Tridium Niagara Framework/Niagara Enterprise Security up to 4.10.10/4.14.1/4.15.0 permission assignment

Summaryinfo

A vulnerability was found in Tridium Niagara Framework and Niagara Enterprise Security up to 4.10.10/4.14.1/4.15.0. It has been rated as problematic. This impacts an unknown function. This manipulation causes permission assignment. This vulnerability is tracked as CVE-2025-3936. The attack is restricted to local execution. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Tridium Niagara Framework and Niagara Enterprise Security up to 4.10.10/4.14.1/4.15.0. It has been declared as problematic. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a permission assignment vulnerability. The CWE definition for the vulnerability is CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. As an impact it is known to affect confidentiality. The summary by CVE is:

Incorrect Permission Assignment for Critical Resource vulnerability in Tridium Niagara Framework on Windows, Tridium Niagara Enterprise Security on Windows allows Exploiting Incorrectly Configured Access Control Security Levels. 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.

It is possible to read the advisory at docs.niagara-community.com. This vulnerability is known as CVE-2025-3936 since 04/25/2025. The exploitation appears to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 4.10.11, 4.14.2 or 4.15.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-16159). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Tridium

Name

• Niagara Enterprise Security
• Niagara Framework

Version

• 4.0
• 4.1
• 4.2
• 4.3
• 4.4
• 4.5
• 4.6
• 4.7
• 4.8
• 4.9
• 4.10
• 4.10.0
• 4.10.1
• 4.10.2
• 4.10.3
• 4.10.4
• 4.10.5
• 4.10.6
• 4.10.7
• 4.10.8
• 4.10.9
• 4.10.10
• 4.11
• 4.12
• 4.13
• 4.14
• 4.14.0
• 4.14.1
• 4.15.0

CPE 2.3info

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CPE 2.2info

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Be aware that VulDB is the high quality source for vulnerability data.

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