DVP-12SE - Modbus/TCP Cleartext Transmission of Sensitive Information
Summary
| CVE | CVE-2025-62578 |
|---|---|
| State | PUBLISHED |
| Assigner | Deltaww |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-12-26 06:15:39 UTC |
| Updated | 2026-10-07 13:10:00 UTC |
| Description | DVP-12SE - Modbus/TCP Cleartext Transmission of Sensitive Information |
Risk And Classification
Primary CVSS: v4.0 7.2 HIGH from 759f5e80-c8e1-4224-bead-956d7b33c98b
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS: 0.003420000 probability, percentile 0.256200000 (date 2026-10-07)
Problem Types: CWE-319 | CWE-319 CWE-319 Cleartext Transmission of Sensitive Information
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | 759f5e80-c8e1-4224-bead-956d7b33c98b | Secondary | 7.2 | HIGH | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 7.2 | HIGH | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N |
| 3.1 | [email protected] | Primary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
CVSS v4.0 Breakdown
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Deltaww | Dvp-12se | - | All | All | All |
| Operating System | Deltaww | Dvp-12se Firmware | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Delta Electronics | DVP-12SE | affected * custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00021_DVP-12SE%20ModbusTCP%... | 759f5e80-c8e1-4224-bead-956d7b33c98b | filecenter.deltaww.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Praneeta Krishnaprasad Maganti of BITS Pilani, Hyderabad Campus (en)
CNA: Rajib Ranjan Maiti of BITS Pilani, Hyderabad Campus (en)
Additional Advisory Data
Solutions
CNA: Users are advised to implement robust network-level countermeasures in accordance with industry best practices for security. We recommend that users take the following security precautions: > Utilize the Product's IP Whitelisting Feature: Employ the device's built-in IP whitelisting function to restrict Modbus/TCP access solely to known, trusted client IP addresses. > Implement Network Segmentation: Ensure the product is placed within a highly segregated zone > Utilize industrial firewalls to monitor Modbus/TCP traffic