github - ghsa-hhcp-6v36-gh75

ghsa-hhcp-6v36-gh75

Vulnerability from github

Published

2024-04-19 00:30

Modified

2024-04-19 00:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

Electrolink transmitters are vulnerable to an authentication bypass vulnerability affecting the login cookie. An attacker can set an arbitrary value except 'NO' to the login cookie and have full system access.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-3741"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-302"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-18T22:15:10Z",
    "severity": "HIGH"
  },
  "details": "Electrolink transmitters are vulnerable to an authentication bypass \nvulnerability affecting the login cookie. An attacker can set an \narbitrary value except \u0027NO\u0027 to the login cookie and have full system \naccess.\n\n",
  "id": "GHSA-hhcp-6v36-gh75",
  "modified": "2024-04-19T00:30:54Z",
  "published": "2024-04-19T00:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3741"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-3741

Vulnerability from cvelistv5

Published

2024-04-18 22:04

Modified

2024-08-01 20:20

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Summary

Electrolink FM/DAB/TV Transmitter Authentication Bypass by Assumed-Immutable Data

References

▼	URL	Tags
	https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02

Impacted products

▼	Vendor	Product
	Electrolink	Compact DAB Transmitter
	Electrolink	Medium DAB Transmitter
	Electrolink	High Power DAB Transmitter
	Electrolink	Compact FM Transmitter
	Electrolink	Modular FM Transmitter
	Electrolink	Digital FM Transmitter
	Electrolink	VHF TV Transmitter
	Electrolink	UHF TV Transmitter

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:electrolink:medium_dab_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "medium dab transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "2kW"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:uhf_tv_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "uhf tv transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "10W"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:high_power_dab_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "high power dab transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "5kW"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:compact_dab_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "compact dab transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "250W"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:compact_fm_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "compact fm transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "2kW"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:modular_fm_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "modular fm transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "30kW"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:digital_fm_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "digital fm transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "15W"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:electrolink:vhf_tv_transmitter:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "vhf tv transmitter",
            "vendor": "electrolink",
            "versions": [
              {
                "status": "affected",
                "version": "BI"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-3741",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-29T18:54:30.103942Z",
                "version": "2.0.3"
              },
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:32:28.173Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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      {
        "providerMetadata": {
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "Compact DAB Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "status": "affected",
              "version": "10W"
            },
            {
              "status": "affected",
              "version": "100W"
            },
            {
              "status": "affected",
              "version": "250W"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Medium DAB Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "status": "affected",
              "version": "500W"
            },
            {
              "status": "affected",
              "version": "1kW"
            },
            {
              "status": "affected",
              "version": "2kW"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "High Power DAB Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "status": "affected",
              "version": "2.5kW"
            },
            {
              "status": "affected",
              "version": "3kW"
            },
            {
              "status": "affected",
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            },
            {
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            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Compact FM Transmitter",
          "vendor": "Electrolink",
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            {
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              "version": "Compact FM Transmitter"
            },
            {
              "status": "affected",
              "version": "500W"
            },
            {
              "status": "affected",
              "version": "1kW"
            },
            {
              "status": "affected",
              "version": "2kW"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Modular FM Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "status": "affected",
              "version": "3kW"
            },
            {
              "status": "affected",
              "version": "5kW"
            },
            {
              "status": "affected",
              "version": "10kW"
            },
            {
              "status": "affected",
              "version": "15kW"
            },
            {
              "status": "affected",
              "version": "20kW"
            },
            {
              "status": "affected",
              "version": "30kW"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Digital FM Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "lessThanOrEqual": "40kW",
              "status": "affected",
              "version": "15W",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "VHF TV Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "status": "affected",
              "version": "BI"
            },
            {
              "status": "affected",
              "version": "BIII"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "UHF TV Transmitter",
          "vendor": "Electrolink",
          "versions": [
            {
              "lessThanOrEqual": "5kW",
              "status": "affected",
              "version": "10W",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Gjoko Krstic publicly reported these vulnerabilities on the internet after an unsuccessful attempt to contact Electrolink directly."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Electrolink transmitters are vulnerable to an authentication bypass \nvulnerability affecting the login cookie. An attacker can set an \narbitrary value except \u0027NO\u0027 to the login cookie and have full system \naccess."
            }
          ],
          "value": "Electrolink transmitters are vulnerable to an authentication bypass \nvulnerability affecting the login cookie. An attacker can set an \narbitrary value except \u0027NO\u0027 to the login cookie and have full system \naccess."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
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          "scenarios": [
            {
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              "value": "GENERAL"
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          ]
        },
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
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      ],
      "problemTypes": [
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            {
              "cweId": "CWE-302",
              "description": "CWE-302",
              "lang": "en",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-28T16:40:14.630Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-107-02"
        }
      ],
      "source": {
        "advisory": "ICSA-24-107-02",
        "discovery": "EXTERNAL"
      },
      "title": "Electrolink FM/DAB/TV Transmitter Authentication Bypass by Assumed-Immutable Data",
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          "supportingMedia": [
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              "type": "text/html",
              "value": "Electrolink 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."
        }
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      }
    }
  },
  "cveMetadata": {
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    "assignerShortName": "icscert",
    "cveId": "CVE-2024-3741",
    "datePublished": "2024-04-18T22:04:46.300Z",
    "dateReserved": "2024-04-12T19:35:17.605Z",
    "dateUpdated": "2024-08-01T20:20:01.174Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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