2023-12-14 15:00:31 +00:00

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{
"id": "CVE-2023-46143",
"sourceIdentifier": "info@cert.vde.com",
"published": "2023-12-14T14:15:43.207",
"lastModified": "2023-12-14T14:49:08.357",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "info@cert.vde.com",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "info@cert.vde.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-494"
}
]
}
],
"references": [
{
"url": "https://cert.vde.com/en/advisories/VDE-2023-057/",
"source": "info@cert.vde.com"
}
]
}