WID-SEC-W-2026-1872

Vulnerability from csaf_certbund - Published: 2026-06-10 22:00 - Updated: 2026-06-10 22:00
Summary
Ubiquiti UniFi OS: Mehrere Schwachstellen
Severity
Hoch
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: UniFi ist Ubiquiti's End-to-End-Netzwerk-Ökosystem für Unternehmen und Smart Homes.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Ubiquiti UniFi OS ausnutzen, um beliebigen Code auszuführen, vertrauliche Informationen offenzulegen, erweiterte Berechtigungen zu erlangen, Zugriffskontrollen zu umgehen und Daten zu manipulieren.
Betroffene Betriebssysteme: - Sonstiges
CVE-2026-47367
Affected products
Product Identifier Version Remediation
Ubiquiti UniFi OS Server <5.1.15
Ubiquiti / UniFi
 OS Server <5.1.15
CVE-2026-47368
Affected products
Product Identifier Version Remediation
Ubiquiti UniFi OS Server <5.1.15
Ubiquiti / UniFi
 OS Server <5.1.15
CVE-2026-47369
Affected products
Product Identifier Version Remediation
Ubiquiti UniFi OS Server <5.1.15
Ubiquiti / UniFi
 OS Server <5.1.15
CVE-2026-47370
Affected products
Product Identifier Version Remediation
Ubiquiti UniFi OS Server <5.1.15
Ubiquiti / UniFi
 OS Server <5.1.15
CVE-2026-48610
Affected products
Product Identifier Version Remediation
Ubiquiti UniFi OS Server <5.1.15
Ubiquiti / UniFi
 OS Server <5.1.15
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "UniFi ist Ubiquiti\u0027s End-to-End-Netzwerk-\u00d6kosystem f\u00fcr Unternehmen und Smart Homes.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Ubiquiti UniFi OS ausnutzen, um beliebigen Code auszuf\u00fchren, vertrauliche Informationen offenzulegen, erweiterte Berechtigungen zu erlangen, Zugriffskontrollen zu umgehen und Daten zu manipulieren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges",
        "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-2026-1872 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1872.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-1872 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1872"
      },
      {
        "category": "external",
        "summary": "Unifi Security Advisory Bulletin 065 vom 2026-06-10",
        "url": "https://community.ui.com/releases/Security-Advisory-Bulletin-065-065/aa46a22b-fc43-4eae-9382-6fc8feda967a"
      }
    ],
    "source_lang": "en-US",
    "title": "Ubiquiti UniFi OS: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-06-10T22:00:00.000+00:00",
      "generator": {
        "date": "2026-06-11T08:05:53.620+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-1872",
      "initial_release_date": "2026-06-10T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-06-10T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "OS Server \u003c5.1.15",
                "product": {
                  "name": "Ubiquiti UniFi OS Server \u003c5.1.15",
                  "product_id": "T055220"
                }
              },
              {
                "category": "product_version",
                "name": "OS Server 5.1.15",
                "product": {
                  "name": "Ubiquiti UniFi OS Server 5.1.15",
                  "product_id": "T055220-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ubnt:unifi:os_server__5.1.15"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "UniFi"
          }
        ],
        "category": "vendor",
        "name": "Ubiquiti"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-47367",
      "product_status": {
        "known_affected": [
          "T055220"
        ]
      },
      "release_date": "2026-06-10T22:00:00.000+00:00",
      "title": "CVE-2026-47367"
    },
    {
      "cve": "CVE-2026-47368",
      "product_status": {
        "known_affected": [
          "T055220"
        ]
      },
      "release_date": "2026-06-10T22:00:00.000+00:00",
      "title": "CVE-2026-47368"
    },
    {
      "cve": "CVE-2026-47369",
      "product_status": {
        "known_affected": [
          "T055220"
        ]
      },
      "release_date": "2026-06-10T22:00:00.000+00:00",
      "title": "CVE-2026-47369"
    },
    {
      "cve": "CVE-2026-47370",
      "product_status": {
        "known_affected": [
          "T055220"
        ]
      },
      "release_date": "2026-06-10T22:00:00.000+00:00",
      "title": "CVE-2026-47370"
    },
    {
      "cve": "CVE-2026-48610",
      "product_status": {
        "known_affected": [
          "T055220"
        ]
      },
      "release_date": "2026-06-10T22:00:00.000+00:00",
      "title": "CVE-2026-48610"
    }
  ]
}


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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

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.