Filtered by vendor Microsoft
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Filtered by product Sharepoint Server
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Total
402 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-16953 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 6.5 Medium |
| <p>An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles objects in memory.</p> | ||||
| CVE-2020-16952 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.6 High |
| <p>A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user uploads a specially crafted SharePoint application package to an affected version of SharePoint.</p> <p>The security update addresses the vulnerability by correcting how SharePoint checks the source markup of application packages.</p> | ||||
| CVE-2020-16951 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.6 High |
| <p>A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user uploads a specially crafted SharePoint application package to an affected version of SharePoint.</p> <p>The security update addresses the vulnerability by correcting how SharePoint checks the source markup of application packages.</p> | ||||
| CVE-2020-16950 | 1 Microsoft | 1 Sharepoint Server | 2023-12-31 | 5.0 Medium |
| <p>An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles objects in memory.</p> | ||||
| CVE-2020-16948 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 6.5 Medium |
| <p>An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles objects in memory.</p> | ||||
| CVE-2020-16946 | 1 Microsoft | 4 Sharepoint Designer, Sharepoint Enterprise Server, Sharepoint Foundation and 1 more | 2023-12-31 | 8.7 High |
| <p>A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected SharePoint server.</p> <p>The attacker who successfully exploited the vulnerability could then perform cross-site scripting attacks on affected systems and run script in the security context of the current user. The attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim's identity to take actions on the SharePoint site on behalf of the user, such as change permissions and delete content, and inject malicious content in the browser of the user.</p> <p>The security update addresses the vulnerability by helping to ensure that SharePoint Server properly sanitizes web requests.</p> | ||||
| CVE-2020-16945 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.7 High |
| <p>A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected SharePoint server.</p> <p>The attacker who successfully exploited the vulnerability could then perform cross-site scripting attacks on affected systems and run script in the security context of the current user. The attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim's identity to take actions on the SharePoint site on behalf of the user, such as change permissions and delete content, and inject malicious content in the browser of the user.</p> <p>The security update addresses the vulnerability by helping to ensure that SharePoint Server properly sanitizes web requests.</p> | ||||
| CVE-2020-16944 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.7 High |
| <p>This vulnerability is caused when SharePoint Server does not properly sanitize a specially crafted request to an affected SharePoint server.</p> <p>An authenticated attacker could exploit this vulnerability by sending a specially crafted request to an affected SharePoint server. The attacker who successfully exploited this vulnerability could then perform cross-site scripting attacks on affected systems and run script in the security context of the current user. These attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim's identity to take actions on the SharePoint site on behalf of the victim, such as change permissions, delete content, steal sensitive information (such as browser cookies) and inject malicious content in the browser of the victim.</p> <p>For this vulnerability to be exploited, a user must click a specially crafted URL that takes the user to a targeted SharePoint Web App site.</p> <p>In an email attack scenario, an attacker could exploit the vulnerability by sending an email message containing the specially crafted URL to the user of the targeted SharePoint Web App site and convincing the user to click the specially crafted URL.</p> <p>In a web-based attack scenario, an attacker would have to host a website that contains a specially crafted URL to the targeted SharePoint Web App site that is used to attempt to exploit these vulnerabilities. In addition, compromised websites and websites that accept or host user-provided content could contain specially crafted content that could exploit the vulnerability. An attacker would have no way to force users to visit a specially crafted website. Instead, an attacker would have to convince them to visit the website, typically by getting them to click a link in an instant messenger or email message that takes them to the attacker's website, and then convince them to click the specially crafted URL.</p> <p>The security update addresses the vulnerability by helping to ensure that SharePoint Server properly sanitizes user web requests.</p> | ||||
| CVE-2020-16942 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 4.1 Medium |
| <p>An information disclosure vulnerability exists when Microsoft SharePoint Server improperly discloses its folder structure when rendering specific web pages. An attacker who took advantage of this information disclosure could view the folder path of scripts loaded on the page.</p> <p>To take advantage of the vulnerability, an attacker would require access to the specific SharePoint page affected by this vulnerability.</p> <p>The security update addresses the vulnerability by correcting how scripts are referenced on some SharePoint pages.</p> | ||||
| CVE-2020-16941 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 4.1 Medium |
| <p>An information disclosure vulnerability exists when Microsoft SharePoint Server improperly discloses its folder structure when rendering specific web pages. An attacker who took advantage of this information disclosure could view the folder path of scripts loaded on the page.</p> <p>To take advantage of the vulnerability, an attacker would require access to the specific SharePoint page affected by this vulnerability.</p> <p>The security update addresses the vulnerability by correcting how scripts are referenced on some SharePoint pages.</p> | ||||
| CVE-2020-16929 | 1 Microsoft | 8 365 Apps, Excel, Excel Web App and 5 more | 2023-12-31 | 7.8 High |
| <p>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.</p> <p>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.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Excel handles objects in memory.</p> | ||||
| CVE-2020-17061 | 1 Microsoft | 2 Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.8 High |
| Microsoft SharePoint Remote Code Execution Vulnerability | ||||
| CVE-2020-17060 | 1 Microsoft | 2 Sharepoint Enterprise Server, Sharepoint Server | 2023-12-31 | 5.4 Medium |
| Microsoft SharePoint Server Spoofing Vulnerability | ||||
| CVE-2020-17017 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 5.3 Medium |
| Microsoft SharePoint Information Disclosure Vulnerability | ||||
| CVE-2020-17016 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.0 High |
| Microsoft SharePoint Server Spoofing Vulnerability | ||||
| CVE-2020-17015 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 4.3 Medium |
| Microsoft SharePoint Server Spoofing Vulnerability | ||||
| CVE-2020-16979 | 1 Microsoft | 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 5.3 Medium |
| Microsoft SharePoint Information Disclosure Vulnerability | ||||
| CVE-2020-17122 | 1 Microsoft | 3 Office, Office Web Apps, Sharepoint Server | 2023-12-31 | 7.8 High |
| Microsoft Excel Remote Code Execution Vulnerability | ||||
| CVE-2020-17121 | 1 Microsoft | 2 Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 8.8 High |
| Microsoft SharePoint Remote Code Execution Vulnerability | ||||
| CVE-2020-17120 | 1 Microsoft | 2 Sharepoint Foundation, Sharepoint Server | 2023-12-31 | 5.3 Medium |
| Microsoft SharePoint Information Disclosure Vulnerability | ||||