CVE-2025-41733

Possible malfunction credential injection

Published Nov 18, 2025 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Metz-connect
Metz-connect ewio2-bm
Metz-connect ewio2-bm Firmware
Metz-connect ewio2-m
Metz-connect ewio2-m-bm
Metz-connect ewio2-m-bm Firmware
Metz-connect ewio2-m Firmware
CPEs cpe:2.3:h:metz-connect:ewio2-bm:-:*:*:*:*:*:*:*
cpe:2.3:h:metz-connect:ewio2-m-bm:-:*:*:*:*:*:*:*
cpe:2.3:h:metz-connect:ewio2-m:-:*:*:*:*:*:*:*
cpe:2.3:o:metz-connect:ewio2-bm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:metz-connect:ewio2-m-bm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:metz-connect:ewio2-m_firmware:*:*:*:*:*:*:*:*
Vendors & Products Metz-connect
Metz-connect ewio2-bm
Metz-connect ewio2-bm Firmware
Metz-connect ewio2-m
Metz-connect ewio2-m-bm
Metz-connect ewio2-m-bm Firmware
Metz-connect ewio2-m Firmware
Type Values Removed Values Added
First Time appeared Metz Connect
Metz Connect ewio2
Vendors & Products Metz Connect
Metz Connect ewio2
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Possible malfunction credential injection
Weaknesses CWE-305
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERTVDE
Published
Updated
Nov 18, 2025, 9:17 PM
Reserved
Apr 16, 2025, 11:17 AM
Status
Analyzed
Published
Nov 18, 2025, 11:15 AM
Modified
Oct 18, 2026, 8:10 PM