Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-41733

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/11/2025
Last modified:
21/11/2025

Description

The commissioning wizard on the affected devices does not validate if the device is already initialized. An unauthenticated remote attacker can construct POST requests to set root credentials.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:metz-connect:ewio2-m_firmware:*:*:*:*:*:*:*:* 2.2.0 (excluding)
cpe:2.3:h:metz-connect:ewio2-m:-:*:*:*:*:*:*:*
cpe:2.3:o:metz-connect:ewio2-m-bm_firmware:*:*:*:*:*:*:*:* 2.2.0 (excluding)
cpe:2.3:h:metz-connect:ewio2-m-bm:-:*:*:*:*:*:*:*
cpe:2.3:o:metz-connect:ewio2-bm_firmware:*:*:*:*:*:*:*:* 2.2.0 (excluding)
cpe:2.3:h:metz-connect:ewio2-bm:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools