gsd-2023-47674
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Missing authentication for critical function vulnerability in First Corporation's DVRs allows a remote unauthenticated attacker to rewrite or obtain the configuration information of the affected device. Note that updates are provided only for Late model of CFR-4EABC, CFR-4EAB, CFR-8EAB, CFR-16EAB, MD-404AB, and MD-808AB. As for the other products, apply the workaround.
Aliases
Aliases
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"ASSIGNER": "vultures@jpcert.or.jp",
"ID": "CVE-2023-47674"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Missing authentication for critical function vulnerability in First Corporation\u0027s DVRs allows a remote unauthenticated attacker to rewrite or obtain the configuration information of the affected device. Note that updates are provided only for Late model of CFR-4EABC, CFR-4EAB, CFR-8EAB, CFR-16EAB, MD-404AB, and MD-808AB. As for the other products, apply the workaround."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-306"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.c-first.co.jp/information/ddososhirase/",
"refsource": "",
"tags": [
"Vendor Advisory"
],
"url": "https://www.c-first.co.jp/information/ddososhirase/"
},
{
"name": "https://www.c-first.co.jp/wp/wp-content/uploads/2023/11/tuushin.pdf",
"refsource": "",
"tags": [
"Vendor Advisory"
],
"url": "https://www.c-first.co.jp/wp/wp-content/uploads/2023/11/tuushin.pdf"
},
{
"name": "https://jvn.jp/en/vu/JVNVU99077347/",
"refsource": "",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/vu/JVNVU99077347/"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2023-12-05T19:11Z",
"publishedDate": "2023-11-16T08:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.