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{
"id" : "CVE-2023-22441" ,
"sourceIdentifier" : "vultures@jpcert.or.jp" ,
"published" : "2023-05-10T06:15:11.160" ,
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"lastModified" : "2023-05-17T15:37:23.017" ,
"vulnStatus" : "Analyzed" ,
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"cveTags" : [ ] ,
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"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"
}
] ,
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"metrics" : {
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"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/" ,
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"source" : "vultures@jpcert.or.jp" ,
"tags" : [
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} ,
{
"url" : "https://www.seiko-sol.co.jp/archives/73969/" ,
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"source" : "vultures@jpcert.or.jp" ,
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} ,
{
"url" : "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/" ,
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} ,
{
"url" : "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/" ,
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} ,
{
"url" : "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/" ,
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"source" : "vultures@jpcert.or.jp" ,
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} ,
{
"url" : "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/" ,
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}