Vulnerability in Microsoft Windows
CVE-2025-3936
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…
EPSS: 0.004 (29.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Microsoft Windows
- Tridium Niagara — versions 4.10u10, 4.14u1, 4.15
- Tridium Niagara Enterprise Security — versions 0
- Tridium Niagara_enterprise_security — versions 4.10u10, 4.14u1, 4.15
- Tridium Niagara Framework — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@honeywell.com (Permissions Required, vendor-advisory)
- psirt@honeywell.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-3936?
- CVE-2025-3936 is a medium-severity vulnerability in Microsoft Windows, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2025-05-22.
- How severe is CVE-2025-3936?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2025-3936 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.