Vulnerability-Lookup

CVE-2020-5647 (GCVE-0-2020-5647)

Vulnerability from cvelistv5 – Published: 2020-11-06 02:06 – Updated: 2024-08-04 08:39

Summary

Improper access control vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QMBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QLBDE CoreOS version ’05.65.00.BD’ and earlier, GT1455HS-QTBDE CoreOS version ’05.65.00.BD’ and earlier, and GT1450HS-QMBDE CoreOS version ’05.65.00.BD’ and earlier) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Fails to restrict access

Assigner

jpcert jpcert root

References

4 references

URL	Tags
https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02	x_refsource_MISC
https://www.mitsubishielectric.com/en/psirt/vulne…	x_refsource_MISC
https://www.mitsubishielectric.co.jp/psirt/vulner…	x_refsource_MISC
https://jvn.jp/vu/JVNVU99562395/index.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
Mitsubishi Electric Corporation	GT14 Model of GOT 1000 series	Affected: (GT1455-QTBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QMBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QLBDE CoreOS version ’05.65.00.BD’ and earlier, GT1455HS-QTBDE CoreOS version ’05.65.00.BD’ and earlier, and GT1450HS-QMBDE CoreOS version ’05.65.00.BD’ and earlier)	guessed

Show details on NVD website

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    "redhat_vex": {
      "current_release_date": "2025-05-22T16:43:10+00:00",
      "cve": "CVE-2020-5647",
      "id": "CVE-2020-5647",
      "initial_release_date": "2020-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2020-5647",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-5647.json",
      "version": "3"
    }
  }
}

FKIE_CVE-2020-5647

Vulnerability from fkie_nvd - Published: 2020-11-06 03:15 - Updated: 2026-06-17 03:21

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
vultures@jpcert.or.jp	https://jvn.jp/vu/JVNVU99562395/index.html	Third Party Advisory
vultures@jpcert.or.jp	https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02	Third Party Advisory, US Government Resource
vultures@jpcert.or.jp	https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf	Vendor Advisory
vultures@jpcert.or.jp	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://jvn.jp/vu/JVNVU99562395/index.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02	Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108	https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf	Vendor Advisory

Impacted products

Vendor	Product	Version
mitsubishielectric	coreos	*
mitsubishielectric	gt1450-qlbde	-
mitsubishielectric	gt1450-qmbde	-
mitsubishielectric	gt1450hs-qmbde	-
mitsubishielectric	gt1455-qtbde	-
mitsubishielectric	gt1455hs-qtbde	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "GT14 Model of GOT 1000 series",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "(GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier)"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:mitsubishielectric:coreos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "44FA010C-360A-4DE4-8F59-C67EA0569B2A",
              "versionEndIncluding": "05.65.00.bd",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:mitsubishielectric:gt1450-qlbde:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F587B0E6-D2B1-47CC-80FE-8004698E4F71",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mitsubishielectric:gt1450-qmbde:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF218A1A-4B6D-4510-80A7-CC22B8D027A4",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mitsubishielectric:gt1450hs-qmbde:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "FE9E2C66-4742-4D50-A2AC-AE097BEF7CBE",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mitsubishielectric:gt1455-qtbde:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D2726AE6-8870-4FB3-B15C-88AAB26FBB9F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:mitsubishielectric:gt1455hs-qtbde:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3B4C3649-B5DF-4D62-A1EC-4A9DD2CA128A",
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          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper access control vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de control de acceso inapropiado en la funci\u00f3n TCP/IP incluida en el firmware del modelo GT14 de la serie GOT 1000 (GT1455-QTBDE CoreOS versi\u00f3n \u002705 .65.00.BD\u0027 y anteriores, GT1450-QMBDE CoreOS versi\u00f3n \u002705 .65.00.BD\u0027 y anteriores , GT1450-QLBDE CoreOS versi\u00f3n \u002705 .65.00.BD\u0027 y anteriores, GT1455HS-QTBDE CoreOS versi\u00f3n \u002705 .65.00.BD\u0027 y anteriores, y GT1450HS-QMBDE CoreOS versi\u00f3n \u002705 .65.00.BD\u0027 y anteriores), permite a un atacante no autenticado remoto detener las funciones de red de los productos o ejecutar un programa malicioso por medio de un paquete especialmente dise\u00f1ado"
    }
  ],
  "id": "CVE-2020-5647",
  "lastModified": "2026-06-17T03:21:45.180",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "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,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-11-06T03:15:17.557",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/vu/JVNVU99562395/index.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/vu/JVNVU99562395/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-CXVP-6FH6-VM2M

Vulnerability from github – Published: 2022-05-24 22:28 – Updated: 2022-05-24 22:28

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-5647"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-06T03:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Improper access control vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.",
  "id": "GHSA-cxvp-6fh6-vm2m",
  "modified": "2022-05-24T22:28:34Z",
  "published": "2022-05-24T22:28:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5647"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU99562395/index.html"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GSD-2020-5647

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

Aliases

CVE-2020-5647

Aliases

CVE-2020-5647

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-5647",
    "description": "Improper access control vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.",
    "id": "GSD-2020-5647"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-5647"
      ],
      "details": "Improper access control vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier) allows a remote unauthenticated attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.",
      "id": "GSD-2020-5647",
      "modified": "2023-12-13T01:22:03.314733Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "vultures@jpcert.or.jp",
        "ID": "CVE-2020-5647",
        "STATE": "PUBLIC"
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      "affects": {
        "vendor": {
          "vendor_data": [
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          },
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              "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf"
            },
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              "name": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf",
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          },
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            "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": "2020-11-20T17:17Z",
      "publishedDate": "2020-11-06T03:15Z"
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}

ICSA-20-310-02

Vulnerability from csaf_cisa - Published: 2020-11-05 00:00 - Updated: 2020-11-05 00:00

Summary

Mitsubishi Electric GT14 Model of GOT1000 Series

Scope

6 vulnerabilities in this advisory, including CVE-2020-5647.

CVE-2020-5647

9.8 (Critical)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Known affected: 5 products

https://www.mitsubishielectric.com/en/psirt/vulnerability/p…

Open the full advisory

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.

Detection rules are retrieved from Rulezet.

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.

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.

Action not permitted

CVE-2020-5647 (GCVE-0-2020-5647)

FKIE_CVE-2020-5647

GHSA-CXVP-6FH6-VM2M

GSD-2020-5647

ICSA-20-310-02

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Related by attack behaviour