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{
"id": "CVE-2023-5909",
"sourceIdentifier": "ics-cert@hq.dhs.gov",
"published": "2023-11-30T22:15:10.163",
"lastModified": "2023-12-06T19:54:23.713",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "\n\n\n\n\n\n\n\n\nKEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.\n\n\n\n\n\n\n\n"
},
{
"lang": "es",
"value": "KEPServerEX no valida adecuadamente los certificados de los clientes, lo que puede permitir que se conecten usuarios no autenticados."
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
},
{
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"type": "Secondary",
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"privilegesRequired": "NONE",
"userInteraction": "NONE",
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"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
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}
]
},
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"value": "CWE-295"
}
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{
"source": "ics-cert@hq.dhs.gov",
"type": "Secondary",
"description": [
{
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"value": "CWE-297"
}
]
}
],
"configurations": [
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],
"references": [
{
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03",
"source": "ics-cert@hq.dhs.gov",
"tags": [
"Third Party Advisory",
"US Government Resource"
]
}
]
}