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GSD-2024-1001

Vulnerability from gsd - Updated: 2024-01-30 06:03
Details
A vulnerability classified as critical has been found in Totolink N200RE 9.3.5u.6139_B20201216. Affected is the function main of the file /cgi-bin/cstecgi.cgi. The manipulation 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-252270 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-1001"
      ],
      "details": "A vulnerability classified as critical has been found in Totolink N200RE 9.3.5u.6139_B20201216. Affected is the function main of the file /cgi-bin/cstecgi.cgi. The manipulation 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-252270 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
      "id": "GSD-2024-1001",
      "modified": "2024-01-30T06:03:11.455392Z",
      "schema_version": "1.4.0"
    }
  },
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      },
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                          "version_affected": "=",
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            }
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      },
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          "value": "jylsec (VulDB User)"
        }
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      "data_version": "4.0",
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            "value": "A vulnerability classified as critical has been found in Totolink N200RE 9.3.5u.6139_B20201216. Affected is the function main of the file /cgi-bin/cstecgi.cgi. The manipulation 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-252270 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
          },
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            "value": "Es wurde eine kritische Schwachstelle in Totolink N200RE 9.3.5u.6139_B20201216 entdeckt. Es betrifft die Funktion main der Datei /cgi-bin/cstecgi.cgi. Durch das Manipulieren mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
          }
        ]
      },
      "impact": {
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            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
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            "baseScore": 8.3,
            "vectorString": "AV:N/AC:L/Au:M/C:C/I:C/A:C",
            "version": "2.0"
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        ]
      },
      "problemtype": {
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          {
            "description": [
              {
                "cweId": "CWE-121",
                "lang": "eng",
                "value": "CWE-121 Stack-based Buffer Overflow"
              }
            ]
          }
        ]
      },
      "references": {
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          {
            "name": "https://vuldb.com/?id.252270",
            "refsource": "MISC",
            "url": "https://vuldb.com/?id.252270"
          },
          {
            "name": "https://vuldb.com/?ctiid.252270",
            "refsource": "MISC",
            "url": "https://vuldb.com/?ctiid.252270"
          },
          {
            "name": "https://jylsec.notion.site/TOTOLINK-N200RE-has-stack-buffer-overflow-vulnerability-in-main-942df77e9c70495390e4aed2a29f3d13?pvs=4",
            "refsource": "MISC",
            "url": "https://jylsec.notion.site/TOTOLINK-N200RE-has-stack-buffer-overflow-vulnerability-in-main-942df77e9c70495390e4aed2a29f3d13?pvs=4"
          }
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    },
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                    "criteria": "cpe:2.3:o:totolink:n200re_firmware:9.3.5u.6139_b20201216:*:*:*:*:*:*:*",
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability classified as critical has been found in Totolink N200RE 9.3.5u.6139_B20201216. Affected is the function main of the file /cgi-bin/cstecgi.cgi. The manipulation 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-252270 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 N200RE 9.3.5u.6139_B20201216 y clasificada como cr\u00edtica. La funci\u00f3n principal del archivo /cgi-bin/cstecgi.cgi es afectada por esta vulnerabilidad. La manipulaci\u00f3n conduce a un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. Es posible lanzar el ataque de forma remota. La explotaci\u00f3n ha sido divulgada al p\u00fablico y puede utilizarse. VDB-252270 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-2024-1001",
        "lastModified": "2024-04-11T01:24:16.727",
        "metrics": {
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              "baseSeverity": "HIGH",
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        },
        "published": "2024-01-29T14:15:08.970",
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            "source": "cna@vuldb.com",
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            ],
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            "tags": [
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            ],
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        "sourceIdentifier": "cna@vuldb.com",
        "vulnStatus": "Modified",
        "weaknesses": [
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            "description": [
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                "value": "CWE-121"
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            ],
            "source": "cna@vuldb.com",
            "type": "Primary"
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        ]
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    }
  }
}



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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.


Detection rules are retrieved from Rulezet.


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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.