Microsoft Windows Server 2004 vulnerabilities, page 2
28 vulnerabilities
Known vulnerabilities in Microsoft Windows Server 2004, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2021-34484microsoftwindows_10_1507+34KEV
EPSS score21.83%
Windows User Profile Service Elevation of Privilege VulnerabilityCVE-2021-34486microsoftwindows_10_1809+15KEVEPSS score9.25%
Windows Event Tracing Elevation of Privilege VulnerabilityCVE-2021-33771microsoftwindows_10_1507+26KEVEPSS score10.17%
Windows Kernel Elevation of Privilege VulnerabilityCVE-2021-33739microsoftwindows_10_1909+11KEVEPSS score6.55%
Microsoft DWM Core Library Elevation of Privilege VulnerabilityCVE-2020-1464microsoftwindows_10_1507+42KEVEPSS score38.95%
A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed files.
In an attack scenario, an attacker could bypass security features intended to prevent improperly signed files from being loaded.
The update addresses the vulnerability by correcting how Windows validates file signatures.CVE-2020-1472alpinesamba+63KEVRansomwareEPSS score99.39%
An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol (MS-NRPC). An attacker who successfully exploited the vulnerability could run a specially crafted application on a device on the network.
To exploit the vulnerability, an unauthenticated attacker would be required to use MS-NRPC to connect to a domain controller to obtain domain administrator access.
Microsoft is addressing the vulnerability in a phased two-part rollout. These updates address the vulnerability by modifying how Netlogon handles the usage of Netlogon secure channels.
For guidelines on how to manage the changes required for this vulnerability and more information on the phased rollout, see How to manage the changes in Netlogon secure channel connections associated with CVE-2020-1472 (updated September 28, 2020).
When the second phase of Windows updates become available in Q1 2021, customers will be notified via a revision to this security vulnerability. If you wish to be notified when these updates are released, we recommend that you register for the security notifications mailer to be alerted of content changes to this advisory. See Microsoft Technical Security Notifications.CVE-2020-0986microsoftwindows+30KEVEPSS score16.41%
An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1237, CVE-2020-1246, CVE-2020-1262, CVE-2020-1264, CVE-2020-1266, CVE-2020-1269, CVE-2020-1273, CVE-2020-1274, CVE-2020-1275, CVE-2020-1276, CVE-2020-1307, CVE-2020-1316.CVE-2026-50508microsoftwindows_10_1607+12EPSS score0.92%
Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.