Filtered by vendor Microsoft
Subscriptions
Filtered by product Office
Subscriptions
Total
1061 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-78439 | 1 Microsoft | 4 Office, Office 365, Office Macos 2021 and 1 more | 2026-09-09 | 8.8 High |
| Stack-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-70105 | 1 Microsoft | 15 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 12 more | 2026-09-04 | 6.5 Medium |
| Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2021-42292 | 1 Microsoft | 10 365 Apps, Excel, Excel 2013 and 7 more | 2026-08-19 | 7.8 High |
| Microsoft Excel Security Feature Bypass Vulnerability | ||||
| CVE-2021-27059 | 1 Microsoft | 4 Excel, Office, Office 2013 and 1 more | 2026-08-19 | 7.6 High |
| Microsoft Office Remote Code Execution Vulnerability | ||||
| CVE-2020-0901 | 1 Microsoft | 7 365 Apps, Excel, Excel 2013 and 4 more | 2026-08-19 | 9.8 Critical |
| A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. Exploitation of the vulnerability requires that a user open a specially crafted file with an affected version of Microsoft Excel. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file. In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) containing a specially crafted file designed to exploit the vulnerability. An attacker would have no way to force users to visit the website. Instead, an attacker would have to convince users to click a link, typically by way of an enticement in an email or instant message, and then convince them to open the specially crafted file. The security update addresses the vulnerability by correcting how Microsoft Excel handles objects in memory. | ||||
| CVE-2021-27057 | 1 Microsoft | 11 365 Apps, Excel, Excel 2013 and 8 more | 2026-08-19 | 7.8 High |
| Microsoft Office Remote Code Execution Vulnerability | ||||
| CVE-2021-27056 | 1 Microsoft | 6 365 Apps, Office, Office 2019 and 3 more | 2026-08-19 | 7.8 High |
| Microsoft PowerPoint Remote Code Execution Vulnerability | ||||
| CVE-2021-27055 | 1 Microsoft | 6 365 Apps, Office, Office 2019 and 3 more | 2026-08-19 | 7 High |
| Microsoft Visio Security Feature Bypass Vulnerability | ||||
| CVE-2021-27054 | 1 Microsoft | 11 365 Apps, Excel, Excel 2013 and 8 more | 2026-08-19 | 7.8 High |
| Microsoft Excel Remote Code Execution Vulnerability | ||||
| CVE-2021-27053 | 1 Microsoft | 9 365 Apps, Excel, Excel 2013 and 6 more | 2026-08-19 | 7.8 High |
| Microsoft Excel Remote Code Execution Vulnerability | ||||
| CVE-2021-24108 | 1 Microsoft | 6 365 Apps, Excel, Office and 3 more | 2026-08-19 | 7.8 High |
| Microsoft Office Remote Code Execution Vulnerability | ||||
| CVE-2023-21716 | 1 Microsoft | 10 365 Apps, Office, Office Long Term Servicing Channel and 7 more | 2026-08-19 | 9.8 Critical |
| Microsoft Word Remote Code Execution Vulnerability | ||||
| CVE-2021-40442 | 1 Microsoft | 14 365 Apps, Excel, Excel 2013 and 11 more | 2026-08-19 | 7.8 High |
| Microsoft Excel Remote Code Execution Vulnerability | ||||
| CVE-2021-41368 | 1 Microsoft | 7 365 Apps, Office, Office 2013 and 4 more | 2026-08-19 | 6.1 Medium |
| Microsoft Access Remote Code Execution Vulnerability | ||||
| CVE-2026-20846 | 1 Microsoft | 31 Office, Windows 10 1607, Windows 10 1809 and 28 more | 2026-08-19 | 7.5 High |
| Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2024-21378 | 1 Microsoft | 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more | 2026-08-10 | 8.8 High |
| Microsoft Outlook Remote Code Execution Vulnerability | ||||
| CVE-2023-36897 | 1 Microsoft | 9 365 Apps, Office, Office 2019 and 6 more | 2026-08-10 | 8.1 High |
| Visual Studio Tools for Office Runtime Spoofing Vulnerability | ||||
| CVE-2023-36896 | 1 Microsoft | 9 365 Apps, Excel 2013, Excel 2016 and 6 more | 2026-08-10 | 7.8 High |
| Microsoft Excel Remote Code Execution Vulnerability | ||||
| CVE-2023-36895 | 1 Microsoft | 8 365 Apps, Office, Office 2016 and 5 more | 2026-08-10 | 7.8 High |
| Microsoft Outlook Remote Code Execution Vulnerability | ||||
| CVE-2023-36893 | 1 Microsoft | 8 365 Apps, Office, Office 2019 and 5 more | 2026-08-10 | 6.5 Medium |
| Microsoft Outlook Spoofing Vulnerability | ||||