Dover Fueling Solutions ProGauge MagLink LX 4 System Time integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Dover Fueling Solutions ProGauge MagLink LX 4, ProGauge MagLink LX Plus and ProGauge MagLink LX Ultimate and classified as critical. The impacted element is an unknown function of the component System Time Handler. Executing a manipulation can lead to integer overflow. This vulnerability appears as CVE-2025-55068. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Dover Fueling Solutions ProGauge MagLink LX 4, ProGauge MagLink LX Plus and ProGauge MagLink LX Ultimate (the affected version is unknown) and classified as critical. This vulnerability affects an unknown code of the component System Time Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was presented by Pedro Umbelino as icsa-25-261-07. The advisory is available at cisa.gov. This vulnerability was named CVE-2025-55068 since 08/18/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
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CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.2
CNA Vector (icscert): 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

08/18/2025 CVE reserved
09/19/2025 +32 days Advisory disclosed
09/19/2025 +0 days VulDB entry created
09/19/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: icsa-25-261-07
Researcher: Pedro Umbelino
Status: Confirmed

CVE: CVE-2025-55068 (🔒)
GCVE (CVE): GCVE-0-2025-55068
GCVE (VulDB): GCVE-100-324958

Entryinfo

Created: 09/19/2025 07:28
Changes: 09/19/2025 07:28 (75)
Complete: 🔍
Cache ID: 216::103

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