CVE-2025-27460 Details
Description
The hard drives of the device are not encrypted using a full volume encryption feature such as BitLocker. This allows an attacker with physical access to the device to use an alternative operating system to interact with the hard drives, completely circumventing the Windows login. The attacker can read from and write to all files on the hard drives.
A vulnerability has been identified in the Endress+Hauser MEAC300-FNADE4 device, all firmware versions, excluding version 0.16.0. The vulnerability arises because the hard drives are not encrypted with full volume encryption, such as BitLocker. This lack of encryption allows an attacker with physical access to the device to bypass the Windows login and access all files on the hard drives using an alternative operating system.
Customers are strongly advised to update to the latest version of the Endress+Hauser MEAC300-FNADE4. For general security practices, it is recommended to minimize network exposure of the device, restrict network access, and follow recommended security practices to maintain a protected IT environment.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 3, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://sick.com/psirt | [email protected] | Vendor Advisory |
| https://www.cisa.gov/resources-tools/resources/ics-recommended-practices | [email protected] | US Government Resource |
| https://www.endress.com | [email protected] | Product |
| https://www.first.org/cvss/calculator/3.1 | [email protected] | Not Applicable |
| https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json | [email protected] | Vendor Advisory |
| https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-326 | Inadequate Encryption Strength | [email protected] |
| CWE-312 | Cleartext Storage of Sensitive Information | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| endress meac300-fnade4 firmware | All versions |
CPE
Remediation
| |
| endress meac300-fnade4 | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Feb 6, 2026 | Initial Analysis | [email protected] |
| Jul 3, 2025 | New CVE Received | [email protected] |