CVSS: 5.4EPSS: 0%CPEs: 3EXPL: 0CVE-2020-1443
https://notcve.org/view.php?id=CVE-2020-1443
A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Spoofing Vulnerability'. Se presenta una vulnerabilidad de suplantación de identidad cuando Microsoft SharePoint Server no sanea apropiadamente una petición web especialmente diseñada para un servidor de SharePoint afectado, también se conoce como "Microsoft SharePoint Spoofing Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1443 •
CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 0CVE-2020-1444
https://notcve.org/view.php?id=CVE-2020-1444
A remote code execution vulnerability exists in the way Microsoft SharePoint software parses specially crafted email messages, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. Se presenta una vulnerabilidad de ejecución de código remota en la manera en que el software Microsoft SharePoint analiza los mensajes de correo electrónico especialmente diseñados, también se conoce como "Microsoft SharePoint Remote Code Execution Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1444 •
CVSS: 8.8EPSS: 1%CPEs: 5EXPL: 0CVE-2020-1439 – Microsoft SharePoint Scorecards Deserialization of Untrusted Data Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-1439
A remote code execution vulnerability exists in PerformancePoint Services for SharePoint Server when the software fails to check the source markup of XML file input, aka 'PerformancePoint Services Remote Code Execution Vulnerability'. Se presenta una vulnerabilidad de ejecución de código remota en PerformancePoint Services para SharePoint Server cuando el software presenta un fallo al comprobar el marcado de origen de una entrada de archivo XML, también se conoce como "PerformancePoint Services Remote Code Execution Vulnerability" This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft SharePoint Server. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of controls in the Microsoft.PerformancePoint.Scorecards.Client module. Instantiating the ExcelDataSet control can trigger the deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the SharePoint web server process. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1439 https://www.zerodayinitiative.com/advisories/ZDI-20-874 • CWE-502: Deserialization of Untrusted Data •
CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0CVE-2020-1025 – Microsoft Office Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1025
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access. To exploit this vulnerability, an attacker would need to modify the token. The update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens. Se presenta una vulnerabilidad de elevación de privilegios cuando Microsoft SharePoint Server y Skype for Business Server manejan inapropiadamente la comprobación de del token de OAuth, también se conoce como "Microsoft Office Elevation of Privilege Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1025 • CWE-20: Improper Input Validation •
CVSS: 5.4EPSS: 0%CPEs: 5EXPL: 0CVE-2020-1318
https://notcve.org/view.php?id=CVE-2020-1318
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, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-1177, CVE-2020-1183, CVE-2020-1297, CVE-2020-1298, CVE-2020-1320. Se presenta una vulnerabilidad de tipo cross-site-scripting (XSS) cuando Microsoft SharePoint Server no sanea apropiadamente una petición web especialmente diseñada en un servidor SharePoint afectado, también se conoce como "Microsoft Office SharePoint XSS Vulnerability". Este ID de CVE es diferente de CVE-2020-1177, CVE-2020-1183, CVE-2020-1297, CVE-2020-1298, CVE-2020-1320 • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1318 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •