CVE-2020-1013 – Group Policy Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1013
<p>An elevation of privilege vulnerability exists when Microsoft Windows processes group policy updates. An attacker who successfully exploited this vulnerability could potentially escalate permissions or perform additional privileged actions on the target machine.</p> <p>To exploit this vulnerability, an attacker would need to launch a man-in-the-middle (MiTM) attack against the traffic passing between a domain controller and the target machine. An attacker could then create a group policy to grant administrator rights to a standard user.</p> <p>The security update addresses the vulnerability by enforcing Kerberos authentication for certain calls over LDAP. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1013 •
CVE-2020-1030 – Windows Print Spooler Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1030
<p>An elevation of privilege vulnerability exists when the Windows Print Spooler service improperly allows arbitrary writing to the file system. An attacker who successfully exploited this vulnerability could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted script or application.</p> <p>The update addresses the vulnerability by correcting how the Windows Print Spooler Component writes to the file system. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1030 •
CVE-2020-1012 – WinINet API Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1012
<p>An elevation of privilege vulnerability exists in the way that the Wininit.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.</p> <p>There are multiple ways an attacker could exploit the vulnerability:</p> <ul> <li><p>In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit this vulnerability and then convince a user to view the website. An attacker would have no way to force users to view the attacker-controlled content. Instead, an attacker would have to convince users to take action, typically by getting them to click a link in an email message or in an Instant Messenger message that takes users to the attacker's website, or by opening an attachment sent through email. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1012 •
CVE-2020-0922 – Microsoft COM for Windows Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-0922
<p>A remote code execution vulnerability exists in the way that Microsoft COM for Windows handles objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code on a target system.</p> <p>To exploit the vulnerability, a user would have to open a specially crafted file or lure the target to a website hosting malicious JavaScript.</p> <p>The security update addresses the vulnerability by correcting how Microsoft COM for Windows handles objects in memory.</p> Se presenta una vulnerabilidad de ejecución de código remota en la manera en que Microsoft COM para Windows maneja objetos en memoria, también se conoce como "Microsoft COM for Windows Remote Code Execution Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0922 •
CVE-2020-0921 – Microsoft Graphics Component Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2020-0921
Microsoft Graphics Component Denial of Service Vulnerability Se presenta una vulnerabilidad de divulgación de información cuando el Microsoft Windows Graphics Component maneja inapropiadamente objetos en memoria, también se conoce como "Microsoft Graphics Component Information Disclosure Vulnerability". Este ID de CVE es diferente de CVE-2020-1083 • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0921 •