CVE-2023-28697 (GCVE-0-2023-28697)

Vulnerability from cvelistv5 – Published: 2023-04-27 00:00 – Updated: 2025-01-31 18:53
VLAI
Title
Moxa MiiNePort E1 - Broken Access Control
Summary
Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-31 18:53 UTC
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
Vendor Product Version CPE status
Moxa MiiNePort E1 Affected: 1.7.2
guessed Create a notification for this product.
Date Public
2023-03-31 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T13:43:23.666Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-28697",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-31T18:53:01.649336Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-31T18:53:10.545Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MiiNePort E1",
          "vendor": "Moxa",
          "versions": [
            {
              "status": "affected",
              "version": "1.7.2"
            }
          ]
        }
      ],
      "datePublic": "2023-03-31T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-306",
              "description": "CWE-306 Missing Authentication for Critical Function",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-27T00:00:00.000Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
        },
        {
          "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Update MiiNePort E1 version to 1.8"
        }
      ],
      "source": {
        "advisory": "TVN-202303002",
        "discovery": "EXTERNAL"
      },
      "title": "Moxa MiiNePort E1 - Broken Access Control",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
    "assignerShortName": "twcert",
    "cveId": "CVE-2023-28697",
    "datePublished": "2023-04-27T00:00:00.000Z",
    "dateReserved": "2023-03-21T00:00:00.000Z",
    "dateUpdated": "2025-01-31T18:53:10.545Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-28697",
      "date": "2026-09-23",
      "epss": "0.00887",
      "percentile": "0.57795"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:moxa:miineport_e1_firmware:1.7.2:*:*:*:*:*:*:*",
                  "matchCriteriaId": "D757A5B5-4CE5-4C69-912A-B0D5525450F2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            },
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:h:moxa:miineport_e1:-:*:*:*:*:*:*:*",
                  "matchCriteriaId": "08E72C6A-A107-4EB6-9692-C769DE9EEA17",
                  "vulnerable": false
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "AND"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service."
        }
      ],
      "id": "CVE-2023-28697",
      "lastModified": "2024-11-21T07:55:49.443",
      "metrics": {
        "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": "twcert@cert.org.tw",
            "type": "Primary"
          }
        ]
      },
      "published": "2023-04-27T02:15:09.313",
      "references": [
        {
          "source": "twcert@cert.org.tw",
          "tags": [
            "Release Notes"
          ],
          "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
        },
        {
          "source": "twcert@cert.org.tw",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Release Notes"
          ],
          "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
        }
      ],
      "sourceIdentifier": "twcert@cert.org.tw",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-306"
            }
          ],
          "source": "twcert@cert.org.tw",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "MiiNePort E1",
                "vendor": "Moxa",
                "versions": [
                  {
                    "status": "affected",
                    "version": "1.7.2"
                  }
                ]
              }
            ],
            "source": "twcert@cert.org.tw"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:moxa:miineport_e1_firmware:1.7.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D757A5B5-4CE5-4C69-912A-B0D5525450F2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              },
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:h:moxa:miineport_e1:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "08E72C6A-A107-4EB6-9692-C769DE9EEA17",
                    "vulnerable": false
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service."
          }
        ],
        "id": "CVE-2023-28697",
        "lastModified": "2026-06-17T05:48:35.020",
        "metrics": {
          "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": "twcert@cert.org.tw",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2023-28697",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "yes"
                  },
                  {
                    "technicalImpact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-31T18:53:01.649336Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2023-04-27T02:15:09.313",
        "references": [
          {
            "source": "twcert@cert.org.tw",
            "tags": [
              "Release Notes"
            ],
            "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
          },
          {
            "source": "twcert@cert.org.tw",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Release Notes"
            ],
            "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
          }
        ],
        "sourceIdentifier": "twcert@cert.org.tw",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-306"
              }
            ],
            "source": "twcert@cert.org.tw",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-05-28T23:46:02+00:00",
      "cve": "CVE-2023-28697",
      "id": "CVE-2023-28697",
      "initial_release_date": "2023-03-31T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Moxa MiiNePort E1 - Broken Access Control",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-28697.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T13:43:23.666Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-28697",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-01-31T18:53:01.649336Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-01-31T18:53:06.693Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "MiiNePort E1",
              "vendor": "Moxa",
              "versions": [
                {
                  "status": "affected",
                  "version": "1.7.2"
                }
              ]
            }
          ],
          "datePublic": "2023-03-31T00:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "value": "Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "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"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-306",
                  "description": "CWE-306 Missing Authentication for Critical Function",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-04-27T00:00:00.000Z",
            "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
            "shortName": "twcert"
          },
          "references": [
            {
              "url": "https://www.twcert.org.tw/tw/cp-132-7021-eb43a-1.html"
            },
            {
              "url": "https://cdn-cms.azureedge.net/Moxa/media/PDIM/S100000223/MiiNePort%20E1%20Series_moxa-miineport-e1-series-firmware-v1.9.rom_Software%20Release%20History.pdf"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "value": "Update MiiNePort E1 version to 1.8"
            }
          ],
          "source": {
            "advisory": "TVN-202303002",
            "discovery": "EXTERNAL"
          },
          "title": "Moxa MiiNePort E1 - Broken Access Control",
          "x_generator": {
            "engine": "Vulnogram 0.0.9"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "assignerShortName": "twcert",
        "cveId": "CVE-2023-28697",
        "datePublished": "2023-04-27T00:00:00.000Z",
        "dateReserved": "2023-03-21T00:00:00.000Z",
        "dateUpdated": "2025-01-31T18:53:10.545Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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.