{
  "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 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."
    }, {
      "category" : "description",
      "text" : "UltraVNC ist eine Lösung zur Übertragung von Bildschirminhalten und Fernsteuerung von Computern.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in UltraVNC ausnutzen, um beliebigen Programmcode auszuführen, vertrauliche Informationen offenzulegen, Daten zu manipulieren, und einen Denial of Service zu verursachen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Windows",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-2162 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2162.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-2162 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2162"
    }, {
      "category" : "external",
      "summary" : "UltraVNC Latest Release vom 2026-06-30",
      "url" : "https://uvnc.com/downloads/ultravnc.html"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40877"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40878"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40879"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40881"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40880"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40882"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40883"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40884"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40885"
    }, {
      "category" : "external",
      "summary" : "EU Vulnerability Database vom 2026-06-30",
      "url" : "https://euvd.enisa.europa.eu/enisa/EUVD-2026-40886"
    } ],
    "source_lang" : "en-US",
    "title" : "UltraVNC: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-06-30T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-07-16T17:41:16.077+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-2162",
      "initial_release_date" : "2026-06-30T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-06-30T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      } ],
      "status" : "final",
      "version" : "1"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<1.8.2.4",
          "product" : {
            "name" : "UltraVNC UltraVNC <1.8.2.4",
            "product_id" : "T056006"
          }
        }, {
          "category" : "product_version",
          "name" : "1.8.2.4",
          "product" : {
            "name" : "UltraVNC UltraVNC 1.8.2.4",
            "product_id" : "T056006-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ultravnc:ultravnc:1.8.2.4"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "UltraVNC"
      } ],
      "category" : "vendor",
      "name" : "UltraVNC"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-44040",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-44040"
  }, {
    "cve" : "CVE-2026-44041",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-44041"
  }, {
    "cve" : "CVE-2026-44042",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-44042"
  }, {
    "cve" : "CVE-2026-7828",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7828"
  }, {
    "cve" : "CVE-2026-7829",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7829"
  }, {
    "cve" : "CVE-2026-7830",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7830"
  }, {
    "cve" : "CVE-2026-7831",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7831"
  }, {
    "cve" : "CVE-2026-7838",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7838"
  }, {
    "cve" : "CVE-2026-7839",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7839"
  }, {
    "cve" : "CVE-2026-7840",
    "product_status" : {
      "known_affected" : [ "T056006" ]
    },
    "release_date" : "2026-06-30T22:00:00.000+00:00",
    "title" : "CVE-2026-7840"
  } ]
}