CVE-2023-46033 (GCVE-0-2023-46033)

Vulnerability from cvelistv5 – Published: 2023-10-19 00:00 – Updated: 2024-09-12 18:20 Unsupported When Assigned
VLAI
Summary
D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Control. The UART/Serial interface on the PCB, provides log output and a root terminal without proper access control.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-12 18:14 UTC
CWE
  • n/a
  • CWE-284 - Improper Access Control
Impacted products
Vendor Product Version CPE status
dlink dsl-2750u Affected: n300
Affected: adsl2\/+\/
    cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*
Create a notification for this product.
dlink dsl-2730u Affected: n150
Affected: adsl2\/+\/
    cpe:2.3:h:dlink:dsl-2730u:-:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:37:39.489Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "dsl-2750u",
            "vendor": "dlink",
            "versions": [
              {
                "status": "affected",
                "version": "n300"
              },
              {
                "status": "affected",
                "version": "adsl2\\/+\\/"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:h:dlink:dsl-2730u:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "dsl-2730u",
            "vendor": "dlink",
            "versions": [
              {
                "status": "affected",
                "version": "n150"
              },
              {
                "status": "affected",
                "version": "adsl2\\/+\\/"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-46033",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-12T18:14:18.795246Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-284",
                "description": "CWE-284 Improper Access Control",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T18:20:33.332Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Control. The UART/Serial interface on the PCB, provides log output and a root terminal without proper access control."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-19T15:44:48.837Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
        },
        {
          "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
        },
        {
          "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
        }
      ],
      "tags": [
        "unsupported-when-assigned"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-46033",
    "datePublished": "2023-10-19T00:00:00.000Z",
    "dateReserved": "2023-10-16T00:00:00.000Z",
    "dateUpdated": "2024-09-12T18:20:33.332Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-46033",
      "date": "2026-10-01",
      "epss": "0.00326",
      "percentile": "0.23335"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "n/a",
                "vendor": "n/a",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n/a"
                  }
                ]
              }
            ],
            "source": "cve@mitre.org"
          },
          {
            "affectedData": [
              {
                "cpes": [
                  "cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "dsl-2750u",
                "vendor": "dlink",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n300"
                  },
                  {
                    "status": "affected",
                    "version": "adsl2\\/+\\/"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:h:dlink:dsl-2730u:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "dsl-2730u",
                "vendor": "dlink",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n150"
                  },
                  {
                    "status": "affected",
                    "version": "adsl2\\/+\\/"
                  }
                ]
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:dlink:dsl-2730u_firmware:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "46F8884A-C08D-45AE-8404-E5861D0948E0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              },
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:h:dlink:dsl-2730u:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "57EAA6ED-2686-4C92-A438-C58AFF75CC50",
                    "vulnerable": false
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:dlink:dsl-2750u_firmware:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CD29C95B-F465-460E-B807-006A9ADBABDF",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              },
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E5A7A48A-C126-4EF2-91F8-A8D9987525FF",
                    "vulnerable": false
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          }
        ],
        "cveTags": [
          {
            "sourceIdentifier": "cve@mitre.org",
            "tags": [
              "unsupported-when-assigned"
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Control. The UART/Serial interface on the PCB, provides log output and a root terminal without proper access control."
          },
          {
            "lang": "es",
            "value": "** NO COMPATIBLE CUANDO EST\u00c1 ASIGNADO ** D-Link (Non-US) DSL-2750U N300 ADSL2+ y (Non-US) DSL-2730U N150 ADSL2+ son vulnerables a un control de acceso incorrecto. La interfaz UART/Serial en la PCB proporciona salida de registro y un terminal root sin control de acceso adecuado."
          }
        ],
        "id": "CVE-2023-46033",
        "lastModified": "2026-06-17T06:29:54.787",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "PHYSICAL",
                "availabilityImpact": "HIGH",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 0.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2023-46033",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-12T18:14:18.795246Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2023-10-19T16:15:09.237",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Product"
            ],
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Product"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Product"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Product"
            ],
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Product"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Product"
            ],
            "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-284"
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-03-27T11:08:17+00:00",
      "cve": "CVE-2023-46033",
      "id": "CVE-2023-46033",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2023-46033",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-46033.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T20:37:39.489Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
              },
              {
                "tags": [
                  "x_transferred"
                ],
                "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "dsl-2750u",
                "vendor": "dlink",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n300"
                  },
                  {
                    "status": "affected",
                    "version": "adsl2\\/+\\/"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:h:dlink:dsl-2730u:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "dsl-2730u",
                "vendor": "dlink",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n150"
                  },
                  {
                    "status": "affected",
                    "version": "adsl2\\/+\\/"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-46033",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-12T18:14:18.795246Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-284",
                    "description": "CWE-284 Improper Access Control",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-12T18:18:59.036Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "n/a",
              "vendor": "n/a",
              "versions": [
                {
                  "status": "affected",
                  "version": "n/a"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Control. The UART/Serial interface on the PCB, provides log output and a root terminal without proper access control."
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "description": "n/a",
                  "lang": "en",
                  "type": "text"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2023-10-19T15:44:48.837Z",
            "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            "shortName": "mitre"
          },
          "references": [
            {
              "url": "https://www.dlink.com/en/products/dsl-2750u-wireless-n-300-adsl2-modem-router"
            },
            {
              "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10357"
            },
            {
              "url": "https://www.dlink.com/en/products/dsl-2730u-wireless-n150-adsl2-router"
            }
          ],
          "tags": [
            "unsupported-when-assigned"
          ]
        }
      },
      "cveMetadata": {
        "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "assignerShortName": "mitre",
        "cveId": "CVE-2023-46033",
        "datePublished": "2023-10-19T00:00:00.000Z",
        "dateReserved": "2023-10-16T00:00:00.000Z",
        "dateUpdated": "2024-09-12T18:20:33.332Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Loading…

Loading…

Loading…

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.


Loading…