GSD-2023-4739

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
A vulnerability, which was classified as critical, has been found in Beijing Baichuo Smart S85F Management Platform up to 20230820 on Smart. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Aliases
Aliases
CVE-2023-4739
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{
  "GSD": {
    "alias": "CVE-2023-4739",
    "id": "GSD-2023-4739"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-4739"
      ],
      "details": "A vulnerability, which was classified as critical, has been found in Beijing Baichuo Smart S85F Management Platform up to 20230820 on Smart. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
      "id": "GSD-2023-4739",
      "modified": "2023-12-13T01:20:27.284944Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-4739",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Smart S85F Management Platform",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "20230820"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Byzoro"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Peanu11 (VulDB User)"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
            "lang": "eng",
            "value": "A vulnerability, which was classified as critical, has been found in Byzoro Smart S85F Management Platform up to 20230820. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
          },
          {
            "lang": "deu",
            "value": "Eine kritische Schwachstelle wurde in Byzoro Smart S85F Management Platform bis 20230820 entdeckt. Betroffen davon ist ein unbekannter Prozess der Datei /sysmanage/updateos.php. Mittels dem Manipulieren des Arguments 1_file_upload mit unbekannten Daten kann eine unrestricted upload-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-434",
                "lang": "eng",
                "value": "CWE-434 Unrestricted Upload"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://vuldb.com/?id.238628",
            "refsource": "MISC",
            "url": "https://vuldb.com/?id.238628"
          },
          {
            "name": "https://vuldb.com/?ctiid.238628",
            "refsource": "MISC",
            "url": "https://vuldb.com/?ctiid.238628"
          },
          {
            "name": "https://vuldb.com/?submit.197572",
            "refsource": "MISC",
            "url": "https://vuldb.com/?submit.197572"
          },
          {
            "name": "https://github.com/Meizhi-hua/cve/blob/main/upload_file.md",
            "refsource": "MISC",
            "url": "https://github.com/Meizhi-hua/cve/blob/main/upload_file.md"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:byzoro:smart_s85f_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "99ECFDBB-6F42-4085-A987-5B4DCC1C37EA",
                    "versionEndIncluding": "20230820",
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                "operator": "OR"
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability, which was classified as critical, has been found in Byzoro Smart S85F Management Platform up to 20230820. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
          },
          {
            "lang": "es",
            "value": "Una vulnerabilidad fue encontrada en Beijing Baichuo Smart S85F Management Platform hasta 20230820 en Smart y clasificada como cr\u00edtica. Una funci\u00f3n desconocida del archivo /sysmanage/updateos.php es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento 1_file_upload conduce a una carga sin restricciones. El ataque puede lanzarse de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-238628. NOTA: Se contact\u00f3 primeramente al proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera.\n"
          }
        ],
        "id": "CVE-2023-4739",
        "lastModified": "2024-04-11T01:22:34.097",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
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                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
                "version": "2.0"
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              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "cna@vuldb.com",
              "type": "Secondary",
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            }
          ],
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                "confidentialityImpact": "HIGH",
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                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
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                "attackVector": "NETWORK",
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              "source": "cna@vuldb.com",
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        "published": "2023-09-03T20:15:13.890",
        "references": [
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            "source": "cna@vuldb.com",
            "tags": [
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          },
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            "tags": [
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              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "https://vuldb.com/?ctiid.238628"
          },
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            "tags": [
              "Permissions Required",
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "https://vuldb.com/?id.238628"
          },
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            "source": "cna@vuldb.com",
            "url": "https://vuldb.com/?submit.197572"
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        "sourceIdentifier": "cna@vuldb.com",
        "vulnStatus": "Modified",
        "weaknesses": [
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                "value": "CWE-434"
              }
            ],
            "source": "cna@vuldb.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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  • 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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