Critical severity · published May 22, 2025
CVE-2025-3937
Use of Password Hash with Insufficient Computational Effort
9.8
CVSS
0.3%
EPSS
No
On KEV
Description
Use of Password Hash With Insufficient Computational Effort vulnerability in Tridium Niagara Framework on Windows, Linux, QNX, Tridium Niagara Enterprise Security on Windows, Linux, QNX allows Cryptanalysis. 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
Niagara Enterprise Security · Tridium
before 4.14.2; before 4.15.1; before 4.10.11 · source: vendor, NVD
NF
Niagara Framework · Tridium
before 4.14.2; before 4.15.1; before 4.10.11 · source: vendor
NI
Niagara · Tridium
4.10u10; 4.14u1; 4.15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3937
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3937
Permissions Required
https://docs.niagara-community.com/category/tech_bull
Vendor Advisory
https://www.honeywell.com/us/en/product-security#security-notices
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