CVE-2025-3090

Published: Jun 24, 2025

Modified: Jun 24, 2025

PUBLISHED

CVSS v3.1

8.2

HIGH

Description

An unauthenticated remote attacker can obtain limited sensitive information and/or DoS the device due to missing authentication for critical function.

Vendor	Product	Versions
MB connect line	mbCONNECT24	affected `0 - < 2.18.0`
MB connect line	mymbCONNECT24	affected `0 - < 2.18.0`
Helmholz	myREX24	affected `0 - < 2.18.0`
Helmholz	myREX24.virtual	affected `0 - < 2.18.0`

Weaknesses (CWE)

CWE-306

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

References

https://certvde.com/en/advisories/VDE-2025-034

https://certvde.com/en/advisories/VDE-2025-037

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CVE-2025-3090

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References