Filtered by vendor Microsoft Subscriptions
Filtered by product Office Online Server Subscriptions
Total 131 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-30383 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-21 7.8 High
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30381 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-21 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 2025-05-21 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 2025-05-21 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 2025-05-21 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 2025-05-21 7.8 High
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-29979 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-21 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-29977 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-21 7.8 High
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2019-1035 1 Microsoft 4 Office, Office 365 Proplus, Office Online Server and 1 more 2025-05-20 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 N/A
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-2024-30042 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-03 7.8 High
Microsoft Excel Remote Code Execution Vulnerability
CVE-2017-8743 1 Microsoft 3 Office Online Server, Powerpoint, Sharepoint Server 2025-04-20 N/A
A remote code execution vulnerability exists in Microsoft PowerPoint 2016, Microsoft SharePoint Enterprise Server 2016, and Office Online Server when they fail to properly handle objects in memory, aka "PowerPoint Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-8742.
CVE-2017-8512 1 Microsoft 7 Office, Office Online Server, Office Web Apps and 4 more 2025-04-20 N/A
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-2017-8509, CVE-2017-8510, CVE-2017-8511, CVE-2017-0260, and CVE-2017-8506.
CVE-2017-11826 1 Microsoft 7 Office Compatibility Pack, Office Online Server, Office Web Apps Server and 4 more 2025-04-20 7.8 High
Microsoft Office 2010, SharePoint Enterprise Server 2010, SharePoint Server 2010, Web Applications, Office Web Apps Server 2010 and 2013, Word Viewer, Word 2007, 2010, 2013 and 2016, Word Automation Services, and Office Online Server allow remote code execution when the software fails to properly handle objects in memory.
CVE-2017-8631 1 Microsoft 6 Excel, Excel Viewer, Excel Web App and 3 more 2025-04-20 7.8 High
A remote code execution vulnerability exists in Excel Services, Microsoft Excel 2007 Service Pack 3, Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Web Apps 2013, Microsoft Office Compatibility Pack Service Pack 3, Microsoft Excel Web App 2013 Service Pack 1, Microsoft Excel Viewer 2007 Service Pack 3, and Office Online Server when they fail to properly handle objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8630, CVE-2017-8632, and CVE-2017-8744.
CVE-2017-0195 1 Microsoft 5 Excel Web App, Office Online Server, Office Web Apps and 2 more 2025-04-20 N/A
Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run script with local user privileges via a crafted request, aka "Microsoft Office XSS Elevation of Privilege Vulnerability."
CVE-2017-8511 1 Microsoft 6 Office, Office Online Server, Office Web Apps and 3 more 2025-04-20 N/A
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-2017-8509, CVE-2017-8510, CVE-2017-8512, CVE-2017-0260, and CVE-2017-8506.
CVE-2017-8501 1 Microsoft 6 Excel, Excel Viewer, Office and 3 more 2025-04-20 N/A
Microsoft Office allows a remote code execution vulnerability due to the way that it handles objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8502.
CVE-2017-0281 1 Microsoft 8 Office, Office Online Server, Office Web Apps and 5 more 2025-04-20 N/A
Microsoft Office 2007 SP3, Office 2010 SP2, Office 2013 SP1, Office 2016, Office Online Server 2016, Office Web Apps 2010 SP2,Office Web Apps 2013 SP1, Project Server 2013 SP1, SharePoint Enterprise Server 2013 SP1, SharePoint Enterprise Server 2016, SharePoint Foundation 2013 SP1, Sharepoint Server 2010 SP2, Word 2016, and Skype for Business 2016 allow a remote code execution vulnerability when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-0261 and CVE-2017-0262.
CVE-2016-3358 1 Microsoft 6 Excel, Excel For Mac, Excel Viewer and 3 more 2025-04-12 N/A
Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel 2013 SP1, Excel 2013 RT SP1, Excel 2016, Excel 2016 for Mac, Office Compatibility Pack SP3, Excel Viewer, Excel Services on SharePoint Server 2007 SP3, Excel Services on SharePoint Server 2010 SP2, Excel Automation Services on SharePoint Server 2013 SP1, and Office Online Server allow remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability."