CVE-2025-30519 CRITICAL

CVE-2025-30519: Dover Fueling Solutions ProGauge MagLink LX4 Devices Use of Weak Credentials

Vendor Dover Fueling Solutions
Product ProGauge MagLink LX 4
Weakness CWE-1391
Published September 18, 2025
Last update September 19, 2025

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Dover Fueling Solutions ProGauge MagLink LX4 Devices have default root credentials that cannot be changed through standard administrative means. An attacker with network access to the device can gain administrative access to the system.

Key dates

02Disclosure timeline

September 18, 2025 CVE published
September 19, 2025 Record updated