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"state": "PUBLISHED",
"assignerShortName": "icscert",
"dateReserved": "2025-05-05T16:00:14.779Z",
"datePublished": "2025-05-22T23:00:02.999Z",
"dateUpdated": "2025-05-23T13:34:42.688Z"
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"defaultStatus": "unaffected",
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"datePublic": "2025-05-22T17:00:00.000Z",
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"value": "Lantronix Device installer is vulnerable to XML external entity (XXE) attacks in configuration files read from the network device. An attacker could obtain credentials, access these network devices, and modify their configurations. An attacker may also gain access to the host running the Device Installer software or the password hash of the user running the application."
}
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"value": "Lantronix Device installer is vulnerable to XML external entity (XXE) attacks in configuration files read from the network device. An attacker could obtain credentials, access these network devices, and modify their configurations. An attacker may also gain access to the host running the Device Installer software or the password hash of the user running the application."
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"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
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"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 6.9,
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"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N",
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"cweId": "CWE-611",
"description": "CWE-611 Improper Restriction of XML External Entity Reference",
"lang": "en",
"type": "CWE"
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"providerMetadata": {
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"shortName": "icscert",
"dateUpdated": "2025-05-22T23:00:02.999Z"
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"references": [
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"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-142-01"
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{
"url": "https://www.lantronix.com/products/lantronix-provisioning-manager/"
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"solutions": [
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"value": "Lantronix indicates its Device Installer product has reached its end of support lifecycle in 2018. It will not receive any additional updates or security enhancements. For your security, Lantronix advises migrating to a supported solution Lantronix Provisioning Manager as soon as possible. Using unsupported software is at user's own discretion and may leave user systems vulnerable to security issues.\n\n
"
}
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"value": "Lantronix indicates its Device Installer product has reached its end of support lifecycle in 2018. It will not receive any additional updates or security enhancements. For your security, Lantronix advises migrating to a supported solution Lantronix Provisioning Manager https://www.lantronix.com/products/lantronix-provisioning-manager/ as soon as possible. Using unsupported software is at user's own discretion and may leave user systems vulnerable to security issues."
}
],
"source": {
"advisory": "ICSA-25-142-01",
"discovery": "EXTERNAL"
},
"tags": [
"unsupported-when-assigned"
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"title": "Lantronix Device Installer Improper Restriction of XML External Entity Reference",
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"id": "CVE-2025-4338",
"options": [
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"Exploitation": "none"
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"Automatable": "no"
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"role": "CISA Coordinator",
"version": "2.0.3"
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"title": "CISA ADP Vulnrichment",
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