CVE-2025-3092 HIGH

CVE-2025-3092: MB connect line: Observable response discrepancy in mbCONNECT24/mymbCONNECT24

Vendor Helmholz
Product myREX24
Weakness CWE-204
Published June 24, 2025
Last update June 24, 2025

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

An unauthenticated remote attacker can enumerate valid user names from an unprotected endpoint.

Key dates

02Disclosure timeline

June 24, 2025 CVE published
June 24, 2025 Record updated