JVNDB-2023-002905

Vulnerability from jvndb - Published: 2023-08-22 08:35 - Updated:2024-04-10 08:39
Severity
8.8 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Multiple vulnerabilities in CBC digital video recorders
Details
Digital video recorders provided by CBC Co.,Ltd. contain multiple vulnerabilities listed below. * Improper authentication (CWE-287) - CVE-2023-38585 * OS command injection (CWE-78) - CVE-2023-40144 * Hidden functionality (CWE-912) - CVE-2023-40158 Yoshiki Mori, Ushimaru Hayato, Hiromu Kubiura and Masaki Kubo of National Institute of Information and Communications Technology Cybersecurity Research Institute reported these vulnerabilities to JPCERT/CC. JPCERT/CC coordinated with the developer.
References
Impacted products
Show details on JVN DB website
To clipboard 

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-002905.html",
  "dc:date": "2024-04-10T17:39+09:00",
  "dcterms:issued": "2023-08-22T17:35+09:00",
  "dcterms:modified": "2024-04-10T17:39+09:00",
  "description": "Digital video recorders provided by CBC Co.,Ltd. contain multiple vulnerabilities listed below.\r\n\r\n  * Improper authentication (CWE-287) - CVE-2023-38585\r\n  * OS command injection (CWE-78) - CVE-2023-40144\r\n  * Hidden functionality (CWE-912) - CVE-2023-40158\r\n\r\nYoshiki Mori, Ushimaru Hayato, Hiromu Kubiura and Masaki Kubo of National Institute of Information and Communications Technology Cybersecurity Research Institute reported these vulnerabilities to JPCERT/CC.\r\nJPCERT/CC coordinated with the developer.",
  "link": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-002905.html",
  "sec:cpe": [
    {
      "#text": "cpe:/o:cbc:dr-16f42a_firmware",
      "@product": "DR-16F42A firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-16f45at_firmware",
      "@product": "DR-16F45AT firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-16h_firmware",
      "@product": "DR-16H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-16m52-av_firmware",
      "@product": "DR-16M52-AV firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-16m52_firmware",
      "@product": "DR-16M52 firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-4fx1_firmware",
      "@product": "DR-4FX1 firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-4h_firmware",
      "@product": "DR-4H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-4m51-av_firmware",
      "@product": "DR-4M51-AV firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-8f42a_firmware",
      "@product": "DR-8F42A firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-8f45at_firmware",
      "@product": "DR-8F45AT firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-8h_firmware",
      "@product": "DR-8H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:dr-8m52-av_firmware",
      "@product": "DR-8M52-AV firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:drh8-4m41-a_firmware",
      "@product": "DRH8-4M41-A firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr-16f82-16p_firmware",
      "@product": "NR-16F82-16P firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr-16f85-8pra_firmware",
      "@product": "NR-16F85-8PRA firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr-16m_firmware",
      "@product": "NR-16M firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr-4f_firmware",
      "@product": "NR-4F firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr-8f_firmware",
      "@product": "NR-8F firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr16h_firmware",
      "@product": "NR16H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr4h_firmware",
      "@product": "NR4H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr8-4m71_firmware",
      "@product": "NR8-4M71 firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr8-8m72_firmware",
      "@product": "NR8-8M72 firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/o:cbc:nr8h_firmware",
      "@product": "NR8H firmware",
      "@vendor": "CBC Co.,Ltd.",
      "@version": "2.2"
    }
  ],
  "sec:cvss": {
    "@score": "8.8",
    "@severity": "High",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2023-002905",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/vu/JVNVU92545432/index.html",
      "@id": "JVNVU#92545432",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-38585",
      "@id": "CVE-2023-38585",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-40144",
      "@id": "CVE-2023-40144",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2023-40158",
      "@id": "CVE-2023-40158",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-38585",
      "@id": "CVE-2023-38585",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-40144",
      "@id": "CVE-2023-40144",
      "@source": "NVD"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-40158",
      "@id": "CVE-2023-40158",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-287",
      "@title": "Improper Authentication(CWE-287)"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-78",
      "@title": "OS Command Injection(CWE-78)"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/912.html",
      "@id": "CWE-912",
      "@title": "Hidden Functionality(CWE-912)"
    }
  ],
  "title": "Multiple vulnerabilities in CBC digital video recorders"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.



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.