Vulnerability · Published Sep 18, 2025 · Assigned by icscert
CVE-2025-55068Dover Fueling Solutions ProGauge MagLink LX4 Devices Integer Overflow or Wraparound
High 8.2
In plain English
A high-severity integer overflow in ProGauge MagLink LX 4 from Dover Fueling Solutions. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Severity (CVSS 3.1)8.2High
Exploit odds (30 days)0.4%top 64.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Dover Fueling Solutions | ProGauge MagLink LX 4 | 0 – before 4.20.3 |
| Dover Fueling Solutions | ProGauge MagLink LX Plus | 0 – before 4.20.3 |
| Dover Fueling Solutions | ProGauge MagLink LX Ultimate | 0 – before 5.20.3 |
Weakness: CWE-190 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H