Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Office
Total 889 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-33631 1 Microsoft 4 365 Apps, Excel, Office and 1 more 2025-06-05 N/A 7.3 HIGH
Microsoft Excel Security Feature Bypass Vulnerability
CVE-2024-21413 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2025-05-29 N/A 9.8 CRITICAL
Microsoft Outlook Remote Code Execution Vulnerability
CVE-2019-1035 1 Microsoft 4 Office, Office 365 Proplus, Office Online Server and 1 more 2025-05-20 9.3 HIGH 7.8 HIGH
A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file could then take actions on behalf of the logged-on user with the same permissions as the current user. To exploit the vulnerability, a user must open a specially crafted file with an affected version of Microsoft Word software. 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) that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would have no way to force the user to visit the website. Instead, an attacker would have to convince the user to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince the user to open the specially crafted file. The security update addresses the vulnerability by correcting how Microsoft Word handles files in memory.
CVE-2019-1034 1 Microsoft 7 Office, Office 365 Proplus, Office Online Server and 4 more 2025-05-20 9.3 HIGH 7.8 HIGH
A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file could then take actions on behalf of the logged-on user with the same permissions as the current user. To exploit the vulnerability, a user must open a specially crafted file with an affected version of Microsoft Word software. 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) that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would have no way to force the user to visit the website. Instead, an attacker would have to convince the user to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince the user to open the specially crafted file. The security update addresses the vulnerability by correcting how Microsoft Word handles files in memory.
CVE-2025-30388 1 Microsoft 17 Office, Office Long Term Servicing Channel, Windows 10 1507 and 14 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
CVE-2025-32704 1 Microsoft 4 365 Apps, Excel, Office and 1 more 2025-05-19 N/A 8.4 HIGH
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30383 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30386 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2025-05-19 N/A 8.4 HIGH
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-29977 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-29979 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30381 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30379 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Release of invalid pointer or reference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30377 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 8.4 HIGH
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-30376 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30375 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2017-0282 1 Microsoft 8 Office, Windows 10, Windows 7 and 5 more 2025-04-20 1.9 LOW 5.0 MEDIUM
Uniscribe in Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, Windows Server 2016, Microsoft Office 2007 SP3, and Microsoft Office 2010 SP2 allows improper disclosure of memory contents, aka "Windows Uniscribe Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-0284, CVE-2017-0285, and CVE-2017-8534.
CVE-2017-8570 1 Microsoft 1 Office 2025-04-20 9.3 HIGH 7.8 HIGH
Microsoft Office allows a remote code execution vulnerability due to the way that it handles objects in memory, aka "Microsoft Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-0243.
CVE-2017-8509 1 Microsoft 8 Office, Office Compatibility Pack, Office Web Apps and 5 more 2025-04-20 9.3 HIGH 8.8 HIGH
A remote code execution vulnerability exists in Microsoft Office when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-8510, CVE-2017-8511, CVE-2017-8512, CVE-2017-0260, and CVE-2017-8506.
CVE-2017-8695 1 Microsoft 14 Live Meeting, Lync, Office and 11 more 2025-04-20 2.6 LOW 5.3 MEDIUM
Windows Uniscribe in Microsoft Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, 1607, 1703, and Server 2016; Office 2007 SP3; Office 2010 SP2; Word Viewer; Office for Mac 2011 and 2016; Skype for Business 2016; Lync 2013 SP1; Lync 2010; Lync 2010 Attendee; and Live Meeting 2007 Add-in and Console allows an attacker to obtain information to further compromise a user's system via a specially crafted document or an untrusted webpage, aka "Graphics Component Information Disclosure Vulnerability."
CVE-2017-0199 2 Microsoft, Philips 6 Office, Windows 7, Windows Server 2008 and 3 more 2025-04-20 9.3 HIGH 7.8 HIGH
Microsoft Office 2007 SP3, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1, Microsoft Office 2016, Microsoft Windows Vista SP2, Windows Server 2008 SP2, Windows 7 SP1, Windows 8.1 allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office/WordPad Remote Code Execution Vulnerability w/Windows API."