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FKIE_CVE-2024-1783

Vulnerability from fkie_nvd - Published: 2024-02-23 01:15 - Updated: 2026-06-17 07:05
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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 classified as critical has been found in Totolink LR1200GB 9.1.0u.6619_B20230130/9.3.5u.6698_B20230810. Affected is the function loginAuth of the file /cgi-bin/cstecgi.cgi of the component Web Interface. The manipulation of the argument http_host leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-254574 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References
cna@vuldb.comhttps://gist.github.com/manishkumarr1017/30bca574e2f0a6d6336115ba71111984Exploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.254574Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.254574Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/manishkumarr1017/30bca574e2f0a6d6336115ba71111984Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?ctiid.254574Permissions Required, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?id.254574Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
totolink lr1200gb_firmware 9.1.0u.6619_b20230130
totolink lr1200gb_firmware 9.3.5u.6698_b20230810
totolink lr1200gb -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "modules": [
            "Web Interface"
          ],
          "product": "LR1200GB",
          "vendor": "Totolink",
          "versions": [
            {
              "status": "affected",
              "version": "9.1.0u.6619_B20230130"
            },
            {
              "status": "affected",
              "version": "9.3.5u.6698_B20230810"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:totolink:lr1200gb_firmware:9.1.0u.6619_b20230130:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "lr1200gb_firmware",
          "vendor": "totolink",
          "versions": [
            {
              "status": "affected",
              "version": "9.1.0u.6619_b20230130"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:totolink:lr1200gb_firmware:9.3.5u.6698_b20230810:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "lr1200gb_firmware",
          "vendor": "totolink",
          "versions": [
            {
              "status": "affected",
              "version": "9.3.5u.6698_B20230810"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:totolink:lr1200gb_firmware:9.1.0u.6619_b20230130:*:*:*:*:*:*:*",
              "matchCriteriaId": "00F36DE9-D043-4C8B-9EF9-8DA669589E85",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:totolink:lr1200gb_firmware:9.3.5u.6698_b20230810:*:*:*:*:*:*:*",
              "matchCriteriaId": "028DF6F1-85CA-459A-B8C9-E367EE0A3B38",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:totolink:lr1200gb:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "8442849E-5B06-41A1-8DA8-827FBD7A34E5",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability classified as critical has been found in Totolink LR1200GB 9.1.0u.6619_B20230130/9.3.5u.6698_B20230810. Affected is the function loginAuth of the file /cgi-bin/cstecgi.cgi of the component Web Interface. The manipulation of the argument http_host leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-254574 is the identifier assigned to this vulnerability. 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 Totolink LR1200GB 9.1.0u.6619_B20230130/9.3.5u.6698_B20230810 y clasificada como cr\u00edtica. La funci\u00f3n loginAuth del archivo /cgi-bin/cstecgi.cgi del componente Web Interface es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento http_host provoca un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. Es posible lanzar el ataque de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. VDB-254574 es el identificador asignado a esta vulnerabilidad. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."
    }
  ],
  "id": "CVE-2024-1783",
  "lastModified": "2026-06-17T07:05:00.320",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "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": "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-2024-1783",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-02-26T16:16:54.849836Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-02-23T01:15:53.140",
  "references": [
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/manishkumarr1017/30bca574e2f0a6d6336115ba71111984"
    },
    {
      "source": "cna@vuldb.com",
      "tags": [
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        "VDB Entry"
      ],
      "url": "https://vuldb.com/?ctiid.254574"
    },
    {
      "source": "cna@vuldb.com",
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "VDB Entry"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "VDB Entry"
      ],
      "url": "https://vuldb.com/?id.254574"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}



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