CVE-2025-2523
BaseFortify
Publication date: 2025-07-10
Last updated on: 2025-07-15
Assigner: Honeywell International Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| honeywell | experion_pks | 520.2_tcu9_hf1 |
| honeywell | experion_pks | 530.1_tcu3_hf1 |
| honeywell | onewireless | 331.1 |
| honeywell | onewireless | 322.5 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-191 | The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an Integer Underflow in the Control Data Access (CDA) component of Honeywell Experion PKS and OneWireless WDM. An attacker could exploit this flaw, causing a failure during a subtraction operation, which may lead to remote code execution through manipulation of the communication channel.
How can this vulnerability impact me? :
Exploitation of this vulnerability could allow an attacker to execute remote code on affected systems, potentially leading to unauthorized control, data manipulation, or disruption of services.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, you should update to the most recent versions recommended by Honeywell: Experion PKS versions 520.2 TCU9 HF1 and 530.1 TCU3 HF1, and OneWireless versions 322.5 and 331.1.