CVE-2025-30519

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The upgrade can be downloaded from the Dover Fueling Solutions <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.doverfuelingsolutions.com/mea/en/products-and-solutions/automatic-tank-gauging/consoles/progauge-maglink-lx-4-console.html\">website</a>&nbsp;.<p>For MagLink LX Ultimate devices, Dover Fueling Solutions recommends users <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.doverfuelingsolutions.com/mea/en/products-and-solutions/automatic-tank-gauging/consoles/progauge-maglink-lx-ultimate-console.html\">update to version 5.20.3</a>&nbsp;or later.</p>\n<p>Dover Fueling Solutions recommends all users install the software behind a firewall to minimize risk of remote attacks.</p>\n\n<br>"}], "value": "Dover Fueling Solutions recommends users update their ProGauge MagLink \ndevices to Version 4.20.3 or later for MagLink LX 4 and MagLink LX Plus \nmodels. 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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "ProGauge MagLink LX 4", "vendor": "Dover Fueling Solutions", "versions": [{"lessThan": "4.20.3", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "ProGauge MagLink LX Plus", "vendor": "Dover Fueling Solutions", "versions": [{"lessThan": "4.20.3", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "ProGauge MagLink LX Ultimate", "vendor": "Dover Fueling Solutions", "versions": [{"lessThan": "5.20.3", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "ics-cert@hq.dhs.gov"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Dover Fueling Solutions ProGauge MagLink LX4 Devices\u00a0have default root credentials that cannot be changed through standard \nadministrative means. An attacker with network access to the device can \ngain administrative access to the system."}, {"lang": "es", "value": "Los dispositivos Dover Fueling Solutions ProGauge MagLink LX4 tienen credenciales de root predeterminadas que no se pueden cambiar a trav\u00e9s de medios administrativos est\u00e1ndar. Un atacante con acceso de red al dispositivo puede obtener acceso administrativo al sistema."}], "id": "CVE-2025-30519", "lastModified": "2026-10-18T21:10:00.120", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.3, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-30519", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-09-19T13:05:08.342046Z", "version": "2.0.3"}}]}, "published": "2025-09-18T21:15:47.553", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-261-07"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.doverfuelingsolutions.com/mea/en/products-and-solutions/automatic-tank-gauging/consoles/progauge-maglink-lx-4-console.html"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1391"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

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