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{
"id": "CVE-2023-22441",
"sourceIdentifier": "vultures@jpcert.or.jp",
"published": "2023-05-10T06:15:11.160",
"lastModified": "2023-05-17T15:37:23.017",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Missing authentication for critical function exists in Seiko Solutions SkyBridge series, which may allow a remote attacker to obtain or alter the setting information of the product or execute some critical functions without authentication, e.g., rebooting the product. Affected products and versions are as follows: SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 4.7
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-306"
}
]
}
],
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"references": [
{
"url": "https://jvn.jp/en/jp/JVN40604023/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://www.seiko-sol.co.jp/archives/73969/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Product"
]
},
{
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Product"
]
},
{
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Product"
]
},
{
"url": "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/",
"source": "vultures@jpcert.or.jp",
"tags": [
"Product"
]
}
]
}