Vulnerability-Lookup

FKIE_CVE-2024-0939

Vulnerability from fkie_nvd - Published: 2024-01-26 19:15 - Updated: 2026-06-17 06:54

Severity

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

Summary

A vulnerability has been found in Byzoro Smart S210 Management Platform up to 20240117 and classified as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252184. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

References

URL	Tags
cna@vuldb.com	https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md	Exploit, Third Party Advisory
cna@vuldb.com	https://vuldb.com/?ctiid.252184	Third Party Advisory
cna@vuldb.com	https://vuldb.com/?id.252184	Third Party Advisory
cna@vuldb.com	https://vuldb.com/?submit.269268
af854a3a-2127-422b-91ae-364da2661108	https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?ctiid.252184	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?id.252184	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?submit.269268

Impacted products

	Vendor	Product	Version
	byzoro	smart_s210_firmware	*
	byzoro	smart_s210	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Smart S210 Management Platform",
          "vendor": "Byzoro",
          "versions": [
            {
              "status": "affected",
              "version": "20240117"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:byzoro:smart_s210_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C56C8FE-0DC7-4197-B75C-879AEB1CA99D",
              "versionEndIncluding": "2024-01-17",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:byzoro:smart_s210:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7DEFD8CA-AA67-4F4F-BF94-96ADEDF2AE44",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been found in Byzoro Smart S210 Management Platform up to 20240117 and classified as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252184. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad ha sido encontrada en Beijing Baichuo Smart S210 Management Platform hasta 20240117 y clasificada como cr\u00edtica. Esta vulnerabilidad afecta a un c\u00f3digo desconocido del archivo /Tool/uploadfile.php. La manipulaci\u00f3n del argumento file_upload conduce a una carga sin restricciones. El ataque se puede iniciar de forma remota. La explotaci\u00f3n ha sido divulgada al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-252184. NOTA: Se contact\u00f3 primeramente con proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."
    }
  ],
  "id": "CVE-2024-0939",
  "lastModified": "2026-06-17T06:54:36.580",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.4,
        "source": "cna@vuldb.com",
        "type": "Secondary"
      },
      {
        "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"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0939",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-05-08T15:38:46.080673Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-01-26T19:15:08.103",
  "references": [
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md"
    },
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?ctiid.252184"
    },
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?id.252184"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/?submit.269268"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?ctiid.252184"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?id.252184"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://vuldb.com/?submit.269268"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}

CVE-2024-0939 (GCVE-0-2024-0939)

Vulnerability from cvelistv5 – Published: 2024-01-26 18:31 – Updated: 2025-05-29 15:12

Title

Byzoro Smart S210 Management Platform uploadfile.php unrestricted upload

Summary

Severity

6.3 (Medium)


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

6.3 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-08 15:38 UTC

CWE

CWE-434 - Unrestricted Upload

Assigner

VulDB mitre root

References

4 references

URL	Tags
https://vuldb.com/?id.252184	vdb-entrytechnical-description
https://vuldb.com/?ctiid.252184	signaturepermissions-required
https://vuldb.com/?submit.269268	third-party-advisory
https://github.com/Yu1e/vuls/blob/main/an%20arbit…	exploit

Impacted products

1 product

Vendor	Product	Version
Byzoro	Smart S210 Management Platform	Affected: 20240117

Credits

yu1e (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T18:18:18.990Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "VDB-252184 | Byzoro Smart S210 Management Platform uploadfile.php unrestricted upload",
            "tags": [
              "vdb-entry",
              "technical-description",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?id.252184"
          },
          {
            "name": "VDB-252184 | CTI Indicators (IOB, IOC, TTP, IOA)",
            "tags": [
              "signature",
              "permissions-required",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?ctiid.252184"
          },
          {
            "name": "Submit #269268 | Beijing Baizhuo Network Technology Co., Ltd. Smart S210 multi-service security gateway intelligent management platform Smart S210 arbitrary file upload vulnerability",
            "tags": [
              "third-party-advisory",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?submit.269268"
          },
          {
            "tags": [
              "exploit",
              "x_transferred"
            ],
            "url": "https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-0939",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T15:38:46.080673Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-29T15:12:13.671Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Smart S210 Management Platform",
          "vendor": "Byzoro",
          "versions": [
            {
              "status": "affected",
              "version": "20240117"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "yu1e (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been found in Byzoro Smart S210 Management Platform up to 20240117 and classified as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252184. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
        },
        {
          "lang": "de",
          "value": "In Byzoro Smart S210 Management Platform bis 20240117 wurde eine kritische Schwachstelle gefunden. Hierbei betrifft es unbekannten Programmcode der Datei /Tool/uploadfile.php. Durch das Beeinflussen des Arguments file_upload mit unbekannten Daten kann eine unrestricted upload-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          }
        },
        {
          "cvssV3_0": {
            "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"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "CWE-434 Unrestricted Upload",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-09T08:34:29.503Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-252184 | Byzoro Smart S210 Management Platform uploadfile.php unrestricted upload",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.252184"
        },
        {
          "name": "VDB-252184 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.252184"
        },
        {
          "name": "Submit #269268 | Beijing Baizhuo Network Technology Co., Ltd. Smart S210 multi-service security gateway intelligent management platform Smart S210 arbitrary file upload vulnerability",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.269268"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/Yu1e/vuls/blob/main/an%20arbitrary%20file%20upload%20vulnerability%20in%20BaiZhuo%20Networks%20Smart%20S210%20multi-service%20security%20gateway%20intelligent%20management%20platform.md"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-01-26T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2024-01-26T00:00:00.000Z",
          "value": "CVE reserved"
        },
        {
          "lang": "en",
          "time": "2024-01-26T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2024-04-09T09:07:15.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Byzoro Smart S210 Management Platform uploadfile.php unrestricted upload"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2024-0939",
    "datePublished": "2024-01-26T18:31:03.965Z",
    "dateReserved": "2024-01-26T11:03:37.865Z",
    "dateUpdated": "2025-05-29T15:12:13.671Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.