Integer overflow in Dover Fueling Solutions Progauge Maglink Lx 4
CVE-2025-55068
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.
Vulnerability class: Integer Overflow
EPSS: 0.004 (29.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H.
Affected products
- Dover Fueling Solutions Progauge Maglink Lx 4 — versions 0
- Dover Fueling Solutions Progauge Maglink Lx Plus — versions 0
- Dover Fueling Solutions Progauge Maglink Lx Ultimate — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-55068?
- CVE-2025-55068 is a high-severity vulnerability in Dover Fueling Solutions Progauge Maglink Lx 4, classified under Integer Overflow or Wraparound. CVSS score: 8.2/10. Published 2025-09-18.
- How severe is CVE-2025-55068?
- High severity. CVSS v3 base score is 8.2 out of 10.