csaf_certbund - wid-sec-w-2023-1555

WID-SEC-W-2023-1555

Vulnerability from csaf_certbund - Published: 2023-06-25 22:00 - Updated: 2023-06-25 22:00

Summary

D-LINK Router: Schwachstelle ermöglicht Ausführen von beliebigem Programmcode mit Administratorrechten

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Router der Firma D-LINK enthalten eine Firewall und in der Regel eine WLAN-Schnittstelle. Die Geräte sind hauptsächlich für private Anwender und Kleinunternehmen konzipiert.

Angriff

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in verschiedenen D-LINK Routermodellen ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen.

Betroffene Betriebssysteme

- BIOS/Firmware - Hardware Appliance

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "kritisch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Router der Firma D-LINK enthalten eine Firewall und in der Regel eine WLAN-Schnittstelle. Die Ger\u00e4te sind haupts\u00e4chlich f\u00fcr private Anwender und Kleinunternehmen konzipiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in verschiedenen D-LINK Routermodellen ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware\n- Hardware Appliance",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-1555 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1555.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1555 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1555"
      },
      {
        "category": "external",
        "summary": "D-Link Support Announcement SAP10344 vom 2023-06-25",
        "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10344"
      }
    ],
    "source_lang": "en-US",
    "title": "D-LINK Router: Schwachstelle erm\u00f6glicht Ausf\u00fchren von beliebigem Programmcode mit Administratorrechten",
    "tracking": {
      "current_release_date": "2023-06-25T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:53:02.034+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-1555",
      "initial_release_date": "2023-06-25T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-06-25T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "D-LINK Router DIR-820L",
                "product": {
                  "name": "D-LINK Router DIR-820L",
                  "product_id": "T024167",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:d-link:router:dir820l"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "D-LINK Router DIR-859",
                "product": {
                  "name": "D-LINK Router DIR-859",
                  "product_id": "T028312",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:d-link:router:dir-859"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "D-LINK Router DNS-320",
                "product": {
                  "name": "D-LINK Router DNS-320",
                  "product_id": "T028313",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:d-link:router:dns-320"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "D-LINK Router DWL-2600AP \u003c 4.2.0.17",
                "product": {
                  "name": "D-LINK Router DWL-2600AP \u003c 4.2.0.17",
                  "product_id": "T028314",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:d-link:router:dwl-2600ap__4.2.0.17"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Router"
          }
        ],
        "category": "vendor",
        "name": "D-LINK"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-25506",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in verschiedenen D-LINK Routermodellen aufgrund einer Command-Injection Problematik. Ein entfernter, anonymer Angreifer kann dadurch beliebigen Code auf betroffenen Ger\u00e4ten ausf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T024167",
          "T028312",
          "T028313"
        ]
      },
      "release_date": "2023-06-25T22:00:00.000+00:00",
      "title": "CVE-2020-25506"
    }
  ]
}

CVE-2020-25506 (GCVE-0-2020-25506)

Vulnerability from cvelistv5 – Published: 2021-02-02 13:00 – Updated: 2025-10-21 23:35

Summary

D-Link DNS-320 FW v2.06B01 Revision Ax is affected by command injection in the system_mgr.cgi component, which can lead to remote arbitrary code execution.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre

References

URL

Tags

	https://www.dlink.com/en/security-bulletin/	x_refsource_MISC
	https://supportannouncement.us.dlink.com/announce…	x_refsource_MISC
	https://gist.github.com/WinMin/6f63fd1ae95977e0e2…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "https://www.dlink.com/en/security-bulletin/"
          },
          {
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              "x_transferred"
            ],
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10183"
          },
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        ],
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        "metrics": [
          {
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              "confidentialityImpact": "HIGH",
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              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          },
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                "timestamp": "2025-02-07T13:48:33.330345Z",
                "version": "2.0.3"
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          },
          {
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                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-25506"
              },
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        ],
        "problemTypes": [
          {
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        },
        "references": [
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            ],
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        "timeline": [
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    ],
    "cna": {
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      "references": [
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          "url": "https://www.dlink.com/en/security-bulletin/"
        },
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            },
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Sightings

Author	Source	Type	Date

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.

Action not permitted

WID-SEC-W-2023-1555

CVE-2020-25506 (GCVE-0-2020-25506)

Tags

Sightings

Nomenclature