Metz Connect Energy-Controlling EWIO2-M up to 2.1.x access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Metz Connect Energy-Controlling EWIO2-M, Energy-Controlling EWIO2-M-BM and Ethernet-IO EWIO2-BM up to 2.1.x. This affects an unknown function. Such manipulation leads to access control. This vulnerability is referenced as CVE-2025-41737. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Metz Connect Energy-Controlling EWIO2-M, Energy-Controlling EWIO2-M-BM and Ethernet-IO EWIO2-BM up to 2.1.x and classified as critical. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality. CVE summarizes:

Due to webserver misconfiguration an unauthenticated remote attacker is able to read the source of php modules.

The weakness was published with Claroty Team82 as VDE-2025-097. The advisory is shared for download at certvde.com. This vulnerability is handled as CVE-2025-41737 since 04/16/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 2.2.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-197981). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (CERTVDE): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Energy-Controlling EWIO2-M/Energy-Controlling EWIO2-M-BM/Ethernet-IO EWIO2-BM 2.2.0

Timelineinfo

04/16/2025 CVE reserved
11/18/2025 +216 days Advisory disclosed
11/18/2025 +0 days VulDB entry created
11/18/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: VDE-2025-097
Organization: Claroty Team82
Status: Confirmed

CVE: CVE-2025-41737 (🔒)
GCVE (CVE): GCVE-0-2025-41737
GCVE (VulDB): GCVE-100-332780
EUVD: 🔒

Entryinfo

Created: 11/18/2025 12:46
Updated: 11/18/2025 13:59
Changes: 11/18/2025 12:46 (65), 11/18/2025 13:59 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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