Microsoft Sharepoint Server vulnerabilities

CVE-2018-8539 [HIGH] CVE-2018-8539: A remote code execution vulnerability exists in Microsoft Word software when it fails to properly ha A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka "Microsoft Word Remote Code Execution Vulnerability." This affects Microsoft SharePoint Server, Microsoft Office. This CVE ID is unique from CVE-2018-8573.

CVE-2026-47298 [HIGH] CWE-285 CVE-2026-47298: Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVE-2020-1338 [HIGH] CVE-2020-1338: <p>A remote code execution vulnerability exists in Microsoft Word software when it fails to properly 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

CVE-2020-1218 [HIGH] CVE-2020-1218: <p>A remote code execution vulnerability exists in Microsoft Word software when it fails to properly 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

CVE-2019-0958 [HIGH] CVE-2019-0958: An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sa An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0957.

CVE-2019-0957 [HIGH] CWE-20 CVE-2019-0957: An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sa An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0958.

CVE-2017-8501 [HIGH] CWE-119 CVE-2017-8501: Microsoft Office allows a remote code execution vulnerability due to the way that it handles objects 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-2019-1006 [HIGH] CWE-295 CVE-2019-1006: An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows Identity Foundation (WIF), allowing signing of SAML tokens with arbitrary symmetric keys, aka 'WCF/WIF SAML Token Authentication Bypass Vulnerability'.

CVE-2017-8513 [HIGH] CWE-119 CVE-2017-8513: A remote code execution vulnerability exists in Microsoft PowerPoint when the software fails to prop A remote code execution vulnerability exists in Microsoft PowerPoint when the software fails to properly handle objects in memory, aka "Microsoft PowerPoint Remote Code Execution Vulnerability".

CVE-2017-0052 [HIGH] CVE-2017-0052: Microsoft Office Compatibility Pack SP3, Excel 2007 SP3, Excel Viewer, and Excel Services on SharePo Microsoft Office Compatibility Pack SP3, Excel 2007 SP3, Excel Viewer, and Excel Services on SharePoint Server 2007 SP3 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability." This vulnerability is different from those described in CVE-2017-

CVE-2017-0006 [HIGH] CWE-119 CVE-2017-0006: Microsoft Excel 2007 SP3, Office Compatibility Pack SP3, Excel Viewer, and Excel Services on SharePo Microsoft Excel 2007 SP3, Office Compatibility Pack SP3, Excel Viewer, and Excel Services on SharePoint Server 2007 SP3 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability." This vulnerability is different from those described in C

CVE-2024-38227 [HIGH] CWE-77 CVE-2024-38227: Microsoft SharePoint Server Remote Code Execution Vulnerability Microsoft SharePoint Server Remote Code Execution Vulnerability

CVE-2013-3179 [MEDIUM] CWE-79 CVE-2013-3179: Cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server 2007 SP3, 2010 SP1 and SP2, Cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server 2007 SP3, 2010 SP1 and SP2, and 2013 allows remote attackers to inject arbitrary web script or HTML via a crafted request, aka "SharePoint XSS Vulnerability."

CVE-2023-21717 [HIGH] CWE-284 CVE-2023-21717: Microsoft SharePoint Server Elevation of Privilege Vulnerability Microsoft SharePoint Server Elevation of Privilege Vulnerability

CVE-2017-0281 [HIGH] CVE-2017-0281: Microsoft Office 2007 SP3, Office 2010 SP2, Office 2013 SP1, Office 2016, Office Online Server 2016, 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 remot

CVE-2026-21511 [HIGH] CWE-502 CVE-2026-21511: Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to per Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.

CVE-2016-0025 [HIGH] CWE-20 CVE-2016-0025: Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office 201 Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office 2016, Word 2016, Word for Mac 2011, Word 2016 for Mac, Office Compatibility Pack SP3, Word Automation Services on SharePoint Server 2010 SP2, Word Automation Services on SharePoint Server 2013 SP1, Office Web Apps 2010 SP2, Office Web Apps Server 2013 SP1, an

CVE-2025-62204 [HIGH] CWE-502 CVE-2025-62204: Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVE-2026-40368 [HIGH] CWE-502 CVE-2026-40368: Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVE-2017-8511 [HIGH] CVE-2017-8511: A remote code execution vulnerability exists in Microsoft Office when the software fails to properly 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.