GSD-2024-21846

Vulnerability from gsd - Updated: 2024-01-06 06:02
Details
An unauthenticated attacker can reset the board and stop transmitter operations by sending a specially-crafted GET request to the command.cgi gateway, resulting in a denial-of-service scenario.
Aliases

{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-21846"
      ],
      "details": "\nAn unauthenticated attacker can reset the board and stop transmitter \noperations by sending a specially-crafted GET request to the command.cgi\n gateway, resulting in a denial-of-service scenario.\n\n",
      "id": "GSD-2024-21846",
      "modified": "2024-01-06T06:02:13.219106Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "ID": "CVE-2024-21846",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Compact DAB Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "10W"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "100W"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "250W"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Medium DAB Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "500W"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "1kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "2kW"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "High Power DAB Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "2.5kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "3kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "4kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5kW "
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Compact FM Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "Compact FM Transmitter"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "500W"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "1kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "2kW "
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Modular FM Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "3kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "10kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "15kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "20kW"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "30kW "
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Digital FM Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_name": "15W ",
                          "version_value": "40kW "
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "VHF TV Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "BI"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "BIII "
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "UHF TV Transmitter",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_name": "10W ",
                          "version_value": "5kW "
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Electrolink "
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Gjoko Krstic publicly reported these vulnerabilities on the internet after an unsuccessful attempt to contact Electrolink directly."
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "\nAn unauthenticated attacker can reset the board and stop transmitter \noperations by sending a specially-crafted GET request to the command.cgi\n gateway, resulting in a denial-of-service scenario.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-306",
                "lang": "eng",
                "value": "CWE-306 Missing Authentication for Critical Function"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02",
            "refsource": "MISC",
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02"
          }
        ]
      },
      "source": {
        "advisory": "ICSA-24-107-02",
        "discovery": "EXTERNAL"
      },
      "work_around": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\nElectrolink has not responded to requests to work with CISA to mitigate \nthese vulnerabilities. Users of the affected products are encouraged to \ncontact \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://electrolink.com/contacts/\"\u003eElectrolink\u003c/a\u003e for additional information.\n\n\u003cbr\u003e"
            }
          ],
          "value": "Electrolink has not responded to requests to work with CISA to mitigate \nthese vulnerabilities. Users of the affected products are encouraged to \ncontact  Electrolink https://electrolink.com/contacts/  for additional information.\n\n"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "\nAn unauthenticated attacker can reset the board and stop transmitter \noperations by sending a specially-crafted GET request to the command.cgi\n gateway, resulting in a denial-of-service scenario.\n\n"
          }
        ],
        "id": "CVE-2024-21846",
        "lastModified": "2024-04-19T13:10:25.637",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 1.4,
              "source": "ics-cert@hq.dhs.gov",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-04-18T23:15:06.933",
        "references": [
          {
            "source": "ics-cert@hq.dhs.gov",
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02"
          }
        ],
        "sourceIdentifier": "ics-cert@hq.dhs.gov",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-306"
              }
            ],
            "source": "ics-cert@hq.dhs.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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