CVE-2018-18391
Estado: ModificadaAlta (8.8)—
User Privilege Escalation in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.02%
- Percentil entre todas las CVEs puntuadas: 62
- Fecha de la puntuación: 3/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- NVD-CWE-noinfo
Referencias
- https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/10/18/klcert-18-019-moxa-thingspro-iiot-gateway-and-device-management-software-solutions-user-privilege-escalation/
- https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/10/18/klcert-18-019-moxa-thingspro-iiot-gateway-and-device-management-software-solutions-user-privilege-escalation/
JSON original (NVD)
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{
"id": "CVE-2018-18391",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 6.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"authentication": "SINGLE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "vulnerability@kaspersky.com",
"affectedData": [
{
"vendor": "Moxa",
"product": "ThingsPro IIoT Gateway and Device Management Software Solutions",
"versions": [
{
"status": "affected",
"version": "2.1"
}
]
}
]
}
],
"published": "2018-10-19T14:29:00.337",
"references": [
{
"url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/10/18/klcert-18-019-moxa-thingspro-iiot-gateway-and-device-management-software-solutions-user-privilege-escalation/",
"tags": [
"Third Party Advisory"
],
"source": "vulnerability@kaspersky.com"
},
{
"url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/10/18/klcert-18-019-moxa-thingspro-iiot-gateway-and-device-management-software-solutions-user-privilege-escalation/",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "User Privilege Escalation in Moxa ThingsPro IIoT Gateway and Device Management Software Solutions version 2.1."
},
{
"lang": "es",
"value": "Escalado de privilegios de usuario en Moxa ThingsPro IIoT Gateway and Device Management Software Solutions 2.1."
}
],
"lastModified": "2026-06-17T01:47:07.963",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:moxa:thingspro:2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A02F8956-3ED6-4E8B-AD43-905D9412AD2F"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "vulnerability@kaspersky.com"
}