CVE-2025-55068

Dover Fueling Solutions ProGauge MagLink LX4 Devices Integer Overflow or Wraparound

HIGH

8.2

CVSS Score

Published: September 18, 2025 at 08:42 PM UTC

Updated: October 18, 2026 at 09:10 PM UTC

3 products affected across 1 vendorProGauge MagLink LX4 ConsoleProGauge MagLink LX PlusProGauge MagLink LX Ultimate

Using ProGauge MagLink LX 4 by Dover Fueling Solutions?

Get instant alerts when new vulnerabilities affect ProGauge MagLink LX 4 - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

HIGH8.2

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

Dover Fueling Solutions ProGauge MagLink LX4 Devices fail to handle Unix time values beyond a certain point. An attacker can manually change the system time to exploit this limitation, potentially causing errors in authentication and leading to a denial-of-service condition.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

ProGauge MagLink LX Plus · Doverfuelingsolutions

90%

0 ≤ v < 4.20.30

Affected range stops below 4.20.3, so it looks safe — our inference, not a vendor statement

ProGauge MagLink LX Ultimate · Doverfuelingsolutions

90%

0 ≤ v < 5.20.30

Affected range stops below 5.20.3, so it looks safe — our inference, not a vendor statement

ProGauge MagLink LX4 Console · Doverfuelingsolutions

90%

0 ≤ v < 4.20.30

Affected range stops below 4.20.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord

https://www.cisa.gov/news-events/ics-advisories/icsa-25-261-07

Source: cverecord

https://www.doverfuelingsolutions.com/mea/en/products-and-solutions/automatic-tank-gauging/consoles/progauge-maglink-lx-4-console.html

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.2HIGHicscert

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: HIGH

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-190

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card