GSD-2023-23901
Vulnerability from gsd - Updated: 2023-12-13 01:20Details
Improper following of a certificate's chain of trust exists in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier, which may allow a remote unauthenticated attacker to eavesdrop on or alter the communication sent to the WebUI of the product.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-23901",
"id": "GSD-2023-23901"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-23901"
],
"details": "Improper following of a certificate\u0027s chain of trust exists in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier, which may allow a remote unauthenticated attacker to eavesdrop on or alter the communication sent to the WebUI of the product.",
"id": "GSD-2023-23901",
"modified": "2023-12-13T01:20:50.309589Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2023-23901",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
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{
"product": {
"product_data": [
{
"product_name": "SkyBridge MB-A200 and SkyBridge BASIC MB-A130",
"version": {
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{
"version_value": "SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier"
}
]
}
}
]
},
"vendor_name": "Seiko Solutions Inc."
}
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"data_version": "4.0",
"description": {
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{
"lang": "eng",
"value": "Improper following of a certificate\u0027s chain of trust exists in SkyBridge MB-A200 firmware Ver. 01.00.05 and earlier, and SkyBridge BASIC MB-A130 firmware Ver. 1.4.1 and earlier, which may allow a remote unauthenticated attacker to eavesdrop on or alter the communication sent to the WebUI of the product."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper following of a certificate\u0027s chain of trust"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.seiko-sol.co.jp/archives/73969/",
"refsource": "MISC",
"url": "https://www.seiko-sol.co.jp/archives/73969/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/",
"refsource": "MISC",
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/",
"refsource": "MISC",
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/",
"refsource": "MISC",
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/",
"refsource": "MISC",
"url": "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/"
},
{
"name": "https://jvn.jp/en/jp/JVN40604023/",
"refsource": "MISC",
"url": "https://jvn.jp/en/jp/JVN40604023/"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"children": [],
"cpe_match": [
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"cpe23Uri": "cpe:2.3:o:seiko-sol:skybridge_basic_mb-a130_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.4.1",
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],
"operator": "OR"
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"children": [],
"cpe_match": [
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"ID": "CVE-2023-23901"
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"data_format": "MITRE",
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"data_version": "4.0",
"description": {
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}
]
},
"problemtype": {
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"description": [
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"value": "CWE-295"
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"references": {
"reference_data": [
{
"name": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/",
"refsource": "MISC",
"tags": [
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],
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a130/"
},
{
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"refsource": "MISC",
"tags": [
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],
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a100/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/",
"refsource": "MISC",
"tags": [
"Product"
],
"url": "https://www.seiko-sol.co.jp/products/skybridge/skybridge_download/mb-a200/"
},
{
"name": "https://www.seiko-sol.co.jp/archives/73969/",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
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"url": "https://www.seiko-sol.co.jp/archives/73969/"
},
{
"name": "https://jvn.jp/en/jp/JVN40604023/",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
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"url": "https://jvn.jp/en/jp/JVN40604023/"
},
{
"name": "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/",
"refsource": "MISC",
"tags": [
"Product"
],
"url": "https://www.seiko-sol.co.jp/products/skyspider/skyspider_download/mb-r210/"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5
}
},
"lastModifiedDate": "2023-05-17T16:08Z",
"publishedDate": "2023-05-10T06:15Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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