2024-04-15 20:03:27 +00:00

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{
"id": "CVE-2023-4857",
"sourceIdentifier": "psirt@lenovo.com",
"published": "2024-04-15T18:15:09.640",
"lastModified": "2024-04-15T19:12:25.887",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "\nAn authentication bypass vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute certain IPMI calls that could lead to exposure of limited system information.\n\n"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "psirt@lenovo.com",
"type": "Primary",
"cvssData": {
"version": "3.1",
"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
}
]
},
"weaknesses": [
{
"source": "psirt@lenovo.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-306"
}
]
}
],
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-140420",
"source": "psirt@lenovo.com"
}
]
}