{
  "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" : "Excel ist ein Tabellenkalkulationsprogramm der Microsoft Office Suite und ist sowohl für Microsoft Windows als auch für Mac OS verfügbar.\r\nMicrosoft PowerPoint ist ein Programm zum Erstellen und Vorführen von Präsentationen. PowerPoint Viewer ist ein Anzeigeprogramm für PowerPoint Dateien.\r\nMicrosoft Word ist ein Textverarbeitungsprogramm der Firma Microsoft für die Windows-Betriebssysteme.\r\nDie Microsoft Office Suite beinhaltet zahlreiche Büroanwendungen wie Textverarbeitung, Tabellenkalkulation, Datenbank und weitere Applikationen.\r\nOutlook ist ein Personal Information Manager von Microsoft und ist Bestandteil der Office Suite.\r\nMicrosoft Office Online Server ist ein Serverprodukt, das browserbasierte Versionen von Word, PowerPoint, Excel und OneNote bereitstellt. \r\nMicrosoft Sharepoint Services ist ein Portalsystem für die zentrale Verwaltung von Dokumenten und Anwendungen. Die Inhalte werden u.a. über Webseiten zur Verfügung gestellt.\r\nMicrosoft Sharepoint ist ein Portalsystem für die zentrale Verwaltung von Dokumenten und Anwendungen. Die Inhalte werden u. a. über Webseiten zur Verfügung gestellt.\r\nMicrosoft 365 Apps ist eine Office Suite für zahlreiche Büroanwendungen.\r\nMicrosoft Teams ist ein Kollaborations-, Kommunikations- und Videokonferenz-Tool.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, authentisierter Angreifer oder ein lokaler Angreifer kann mehrere Schwachstellen in Microsoft Excel 2016, Microsoft PowerPoint 2016, Microsoft Word 2016, Microsoft Office 2016, Microsoft Outlook 2016, Microsoft Office Online Server, Microsoft SharePoint, Microsoft Office 2019, Microsoft SharePoint Server 2019, Microsoft 365 Apps, Microsoft Teams und Microsoft Office ausnutzen, um Administratorrechte zu erlangen, um beliebigen Code auszuführen, vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen und Spoofing-Angriffe durchzuführen.",
      "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-2025-1491 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1491.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-1491 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1491"
    }, {
      "category" : "external",
      "summary" : "Microsoft Leitfaden für Sicherheitsupdates",
      "url" : "https://msrc.microsoft.com/update-guide/"
    }, {
      "category" : "external",
      "summary" : "CISA Known Exploited Vulnerabilities Catalog vom 2025-07-22",
      "url" : "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    } ],
    "source_lang" : "en-US",
    "title" : "Microsoft Office: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-07-22T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-07-16T17:23:12.845+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2025-1491",
      "initial_release_date" : "2025-07-08T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-07-08T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-07-22T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "CVE-2025-49704 und CVE-2025-49706 werden ausgenutzt"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Microsoft 365 Apps",
        "product" : {
          "name" : "Microsoft 365 Apps",
          "product_id" : "T045185",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:365_apps:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Microsoft Excel 2016",
        "product" : {
          "name" : "Microsoft Excel 2016",
          "product_id" : "T045176",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:excel_2016:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "for Android",
          "product" : {
            "name" : "Microsoft Office for Android",
            "product_id" : "T043649",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:office:for_android"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "LTSC for Mac 2021",
          "product" : {
            "name" : "Microsoft Office LTSC for Mac 2021",
            "product_id" : "T045187",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:office:ltsc_for_mac_2021"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "LTSC 2021",
          "product" : {
            "name" : "Microsoft Office LTSC 2021",
            "product_id" : "T045188",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:office:ltsc_2021"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "LTSC 2024",
          "product" : {
            "name" : "Microsoft Office LTSC 2024",
            "product_id" : "T045191",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:office:ltsc_2024"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "LTSC for Mac 2024",
          "product" : {
            "name" : "Microsoft Office LTSC for Mac 2024",
            "product_id" : "T045192",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:office:ltsc_for_mac_2024"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Office"
      }, {
        "category" : "product_name",
        "name" : "Microsoft Office 2016",
        "product" : {
          "name" : "Microsoft Office 2016",
          "product_id" : "T045179",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:office_2016:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Microsoft Office 2019",
        "product" : {
          "name" : "Microsoft Office 2019",
          "product_id" : "T045183",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:office_2019:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Microsoft Office Online Server",
        "product" : {
          "name" : "Microsoft Office Online Server",
          "product_id" : "T045181",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:office_online_server:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Microsoft Outlook 2016",
        "product" : {
          "name" : "Microsoft Outlook 2016",
          "product_id" : "T045180",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:outlook_2016:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Microsoft PowerPoint 2016",
        "product" : {
          "name" : "Microsoft PowerPoint 2016",
          "product_id" : "T045177",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:powerpoint_2016:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "Enterprise Server 2016",
          "product" : {
            "name" : "Microsoft SharePoint Enterprise Server 2016",
            "product_id" : "T045182",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:sharepoint:enterprise_server_2016"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "Server Subscription Edition",
          "product" : {
            "name" : "Microsoft SharePoint Server Subscription Edition",
            "product_id" : "T045189",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:sharepoint:server_subscription_edition"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "SharePoint"
      }, {
        "category" : "product_name",
        "name" : "Microsoft SharePoint Server 2019",
        "product" : {
          "name" : "Microsoft SharePoint Server 2019",
          "product_id" : "T045184",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:sharepoint_server_2019:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version",
          "name" : "for Desktop",
          "product" : {
            "name" : "Microsoft Teams for Desktop",
            "product_id" : "T029139",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:teams:for_desktop"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "for Mac",
          "product" : {
            "name" : "Microsoft Teams for Mac",
            "product_id" : "T029140",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:teams:for_mac"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "for iOS",
          "product" : {
            "name" : "Microsoft Teams for iOS",
            "product_id" : "T045186",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:teams:for_ios"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "for Android",
          "product" : {
            "name" : "Microsoft Teams for Android",
            "product_id" : "T045190",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:microsoft:teams:for_android"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Teams"
      }, {
        "category" : "product_name",
        "name" : "Microsoft Word 2016",
        "product" : {
          "name" : "Microsoft Word 2016",
          "product_id" : "T045178",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:microsoft:word_2016:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Microsoft"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-47994",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-47994"
  }, {
    "cve" : "CVE-2025-48812",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-48812"
  }, {
    "cve" : "CVE-2025-49695",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49695"
  }, {
    "cve" : "CVE-2025-49696",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49696"
  }, {
    "cve" : "CVE-2025-49697",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49697"
  }, {
    "cve" : "CVE-2025-49698",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49698"
  }, {
    "cve" : "CVE-2025-49699",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49699"
  }, {
    "cve" : "CVE-2025-49700",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49700"
  }, {
    "cve" : "CVE-2025-49701",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49701"
  }, {
    "cve" : "CVE-2025-49702",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49702"
  }, {
    "cve" : "CVE-2025-49703",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49703"
  }, {
    "cve" : "CVE-2025-49704",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49704"
  }, {
    "cve" : "CVE-2025-49705",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49705"
  }, {
    "cve" : "CVE-2025-49706",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49706"
  }, {
    "cve" : "CVE-2025-49711",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49711"
  }, {
    "cve" : "CVE-2025-49731",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49731"
  }, {
    "cve" : "CVE-2025-49737",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49737"
  }, {
    "cve" : "CVE-2025-49756",
    "product_status" : {
      "known_affected" : [ "T045190", "T045181", "T045192", "T029140", "T045180", "T045191", "T045183", "T045182", "T043649", "T045185", "T045184", "T045176", "T045187", "T029139", "T045186", "T045178", "T045189", "T045177", "T045188", "T045179" ]
    },
    "release_date" : "2025-07-08T22:00:00.000+00:00",
    "title" : "CVE-2025-49756"
  } ]
}