WID-SEC-W-2026-0659

Vulnerability from csaf_certbund - Published: 2026-03-10 23:00 - Updated: 2026-03-10 23:00
Summary
Microsoft Office und SharePoint Produkte: Mehrere Schwachstellen

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
Die Microsoft Office Suite beinhaltet zahlreiche Büroanwendungen wie Textverarbeitung, Tabellenkalkulation, Datenbank und weitere Applikationen. Microsoft Office Online Server ist ein Serverprodukt, das browserbasierte Versionen von Word, PowerPoint, Excel und OneNote bereitstellt. Microsoft Sharepoint ist ein Portalsystem für die zentrale Verwaltung von Dokumenten und Anwendungen. Die Inhalte werden u. a. über Webseiten zur Verfügung gestellt. Microsoft 365 Apps ist eine Office Suite für zahlreiche Büroanwendungen.
Angriff
Ein Angreifer kann mehrere Schwachstellen in verschiedenen Microsoft Office und SharePoint Produkten ausnutzen, um beliebigen Programmcode auszuführen, um falsche Informationen darzustellen, um Informationen offenzulegen, und um seine Privilegien zu erhöhen.
Betroffene Betriebssysteme
- Android - MacOS X - Windows
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": "Die Microsoft Office Suite beinhaltet zahlreiche B\u00fcroanwendungen wie Textverarbeitung, Tabellenkalkulation, Datenbank und weitere Applikationen.\r\nMicrosoft Office Online Server ist ein Serverprodukt, das browserbasierte Versionen von Word, PowerPoint, Excel und OneNote bereitstellt. \r\nMicrosoft Sharepoint ist ein Portalsystem f\u00fcr die zentrale Verwaltung von Dokumenten und Anwendungen. Die Inhalte werden u. a. \u00fcber Webseiten zur Verf\u00fcgung gestellt.\r\nMicrosoft 365 Apps ist eine Office Suite f\u00fcr zahlreiche B\u00fcroanwendungen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in verschiedenen Microsoft Office und SharePoint Produkten ausnutzen, um beliebigen Programmcode auszuf\u00fchren, um falsche Informationen darzustellen, um Informationen offenzulegen, und um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Android\n- MacOS X\n- Windows",
        "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-2026-0659 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0659.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0659 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0659"
      },
      {
        "category": "external",
        "summary": "Microsoft Leitfaden f\u00fcr Sicherheitsupdates",
        "url": "https://msrc.microsoft.com/update-guide/"
      }
    ],
    "source_lang": "en-US",
    "title": "Microsoft Office und SharePoint Produkte: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-03-10T23:00:00.000+00:00",
      "generator": {
        "date": "2026-03-11T07:46:30.707+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-0659",
      "initial_release_date": "2026-03-10T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-03-10T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Microsoft 365 Apps",
            "product": {
              "name": "Microsoft 365 Apps",
              "product_id": "T050753",
              "product_identification_helper": {
                "cpe": "cpe:/a:microsoft:365_apps:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "2016",
                "product": {
                  "name": "Microsoft Excel 2016",
                  "product_id": "318577",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:microsoft:excel:2016"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Excel"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "2019",
                "product": {
                  "name": "Microsoft Office 2019",
                  "product_id": "902302",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:microsoft:office:2019"
                  }
                }
              },
              {
                "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": "T050754",
                  "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": "T050755",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:microsoft:office:ltsc_2021"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "LTSC 2024",
                "product": {
                  "name": "Microsoft Office LTSC 2024",
                  "product_id": "T050757",
                  "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": "T050758",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:microsoft:office:ltsc_for_mac_2024"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "2016",
                "product": {
                  "name": "Microsoft Office 2016",
                  "product_id": "T051516",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:microsoft:office:2016"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Office"
          },
          {
            "category": "product_name",
            "name": "Microsoft Office Online Server",
            "product": {
              "name": "Microsoft Office Online Server",
              "product_id": "T050749",
              "product_identification_helper": {
                "cpe": "cpe:/a:microsoft:office_online_server:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Enterprise Server 2016",
                "product": {
                  "name": "Microsoft SharePoint Enterprise Server 2016",
                  "product_id": "T050750",
                  "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": "T050756",
                  "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": "T050752",
              "product_identification_helper": {
                "cpe": "cpe:/a:microsoft:sharepoint_server_2019:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Microsoft"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-24285",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-24285"
    },
    {
      "cve": "CVE-2026-25180",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-25180"
    },
    {
      "cve": "CVE-2026-26105",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26105"
    },
    {
      "cve": "CVE-2026-26106",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26106"
    },
    {
      "cve": "CVE-2026-26107",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26107"
    },
    {
      "cve": "CVE-2026-26108",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26108"
    },
    {
      "cve": "CVE-2026-26109",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26109"
    },
    {
      "cve": "CVE-2026-26110",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26110"
    },
    {
      "cve": "CVE-2026-26112",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26112"
    },
    {
      "cve": "CVE-2026-26113",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26113"
    },
    {
      "cve": "CVE-2026-26114",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26114"
    },
    {
      "cve": "CVE-2026-26134",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26134"
    },
    {
      "cve": "CVE-2026-26144",
      "product_status": {
        "known_affected": [
          "318577",
          "T043649",
          "T050752",
          "T050754",
          "T050753",
          "T050750",
          "T050749",
          "T050756",
          "T051516",
          "T050755",
          "T050758",
          "T050757",
          "902302"
        ]
      },
      "release_date": "2026-03-10T23:00:00.000+00:00",
      "title": "CVE-2026-26144"
    }
  ]
}


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Tags
Taxonomy of the tags.




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.