{
  "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 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" : "Citrix Application Delivery Controller (ADC) ist eine Lösung zur Anwendungsbereitstellung und Lastverteilung.\r\nCitrix NetScaler ist eine integrierte Lösung für die Beschleunigung, das Traffic Management und die Sicherheit von Web-Applikationen. Citrix Access Gateway ist ein universell einsetzbares SSL-VPN. Advanced Access Control (AAC) ermöglichen es Administratoren, Zugriffsregeln für das Access Gateway festzulegen.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer aus einem angrenzenden Netzwerk kann mehrere Schwachstellen in Citrix Systems ADC und Citrix Systems NetScaler ausnutzen, um Sicherheitsvorkehrungen zu umgehen, oder um einen Denial-of-Service auszulösen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Sonstiges",
      "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-2025-1349 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1349.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-1349 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1349"
    }, {
      "category" : "external",
      "summary" : "NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2025-5349 and CVE-2025-5777 vom 2025-06-17",
      "url" : "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX693420"
    }, {
      "category" : "external",
      "summary" : "ReliaQuest Blog vom 2025-06-29",
      "url" : "https://reliaquest.com/blog/threat-spotlight-citrix-bleed-2-vulnerability-in-netscaler-adc-gateway-devices/"
    } ],
    "source_lang" : "en-US",
    "title" : "Citrix Systems ADC: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-08-26T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-08-27T11:46:23.112+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2025-1349",
      "initial_release_date" : "2025-06-17T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-06-17T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-06-29T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Potentielle Ausnutzung gemeldet, Text und Bewertung angepasst"
      }, {
        "date" : "2025-08-26T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Korrektur"
      } ],
      "status" : "final",
      "version" : "3"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<14.1-43.56",
          "product" : {
            "name" : "Citrix Systems ADC <14.1-43.56",
            "product_id" : "T044727"
          }
        }, {
          "category" : "product_version",
          "name" : "14.1-43.56",
          "product" : {
            "name" : "Citrix Systems ADC 14.1-43.56",
            "product_id" : "T044727-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:citrix:application_delivery_controller_firmware:14.1-43.56"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<13.1-58.32",
          "product" : {
            "name" : "Citrix Systems ADC <13.1-58.32",
            "product_id" : "T044728"
          }
        }, {
          "category" : "product_version",
          "name" : "13.1-58.32",
          "product" : {
            "name" : "Citrix Systems ADC 13.1-58.32",
            "product_id" : "T044728-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:citrix:application_delivery_controller_firmware:13.1-58.32"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<13.1-37.235-FIPS",
          "product" : {
            "name" : "Citrix Systems ADC <13.1-37.235-FIPS",
            "product_id" : "T044729"
          }
        }, {
          "category" : "product_version",
          "name" : "13.1-37.235-FIPS",
          "product" : {
            "name" : "Citrix Systems ADC 13.1-37.235-FIPS",
            "product_id" : "T044729-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:citrix:application_delivery_controller_firmware:13.1-37.235-fips"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<13.1-37.235-NDcPP",
          "product" : {
            "name" : "Citrix Systems ADC <13.1-37.235-NDcPP",
            "product_id" : "T044730"
          }
        }, {
          "category" : "product_version",
          "name" : "13.1-37.235-NDcPP",
          "product" : {
            "name" : "Citrix Systems ADC 13.1-37.235-NDcPP",
            "product_id" : "T044730-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:citrix:application_delivery_controller_firmware:13.1-37.235-ndcpp"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<12.1-55.328-FIPS",
          "product" : {
            "name" : "Citrix Systems ADC <12.1-55.328-FIPS",
            "product_id" : "T044731"
          }
        }, {
          "category" : "product_version",
          "name" : "12.1-55.328-FIPS",
          "product" : {
            "name" : "Citrix Systems ADC 12.1-55.328-FIPS",
            "product_id" : "T044731-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:citrix:application_delivery_controller_firmware:12.1-55.328-fips"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "ADC"
      }, {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "Gateway <14.1-43.56",
          "product" : {
            "name" : "Citrix Systems NetScaler Gateway <14.1-43.56",
            "product_id" : "T044724"
          }
        }, {
          "category" : "product_version",
          "name" : "Gateway 14.1-43.56",
          "product" : {
            "name" : "Citrix Systems NetScaler Gateway 14.1-43.56",
            "product_id" : "T044724-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:citrix:netscaler:gateway__14.1-43.56"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Gateway <13.1-58.32",
          "product" : {
            "name" : "Citrix Systems NetScaler Gateway <13.1-58.32",
            "product_id" : "T044725"
          }
        }, {
          "category" : "product_version",
          "name" : "Gateway 13.1-58.32",
          "product" : {
            "name" : "Citrix Systems NetScaler Gateway 13.1-58.32",
            "product_id" : "T044725-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:citrix:netscaler:gateway__13.1-58.32"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "NetScaler"
      } ],
      "category" : "vendor",
      "name" : "Citrix Systems"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-5349",
    "product_status" : {
      "known_affected" : [ "T044731", "T044730", "T044724", "T044725", "T044728", "T044727", "T044729" ]
    },
    "release_date" : "2025-06-17T22:00:00.000+00:00",
    "title" : "CVE-2025-5349"
  }, {
    "cve" : "CVE-2025-5777",
    "product_status" : {
      "known_affected" : [ "T044731", "T044730", "T044724", "T044725", "T044728", "T044727", "T044729" ]
    },
    "release_date" : "2025-06-17T22:00:00.000+00:00",
    "title" : "CVE-2025-5777"
  } ]
}