Msrc Windows Server Version 1909 vulnerabilities
554 known vulnerabilities affecting msrc/windows_server_version_1909.
Total CVEs
554
CISA KEV
7
actively exploited
Public exploits
8
Exploited in wild
9
Severity breakdown
CRITICAL13HIGH407MEDIUM131LOW3
Vulnerabilities
Page 4 of 28
CVE-2021-26889HIGHCVSS 7.82021-03-09
CVE-2021-26889 [HIGH] Windows Update Stack Elevation of Privilege Vulnerability
Windows Update Stack Elevation of Privilege Vulnerability
Windows Update Stack: Windows Update Stack
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5000809
Reference: https://catalo
msrc
CVE-2021-26880HIGHCVSS 7.82021-03-09
CVE-2021-26880 [HIGH] Storage Spaces Controller Elevation of Privilege Vulnerability
Storage Spaces Controller Elevation of Privilege Vulnerability
Windows Storage Spaces Controller: Windows Storage Spaces Controller
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=
msrc
CVE-2021-26866HIGHCVSS 7.12021-03-09
CVE-2021-26866 [HIGH] Windows Update Service Elevation of Privilege Vulnerability
Windows Update Service Elevation of Privilege Vulnerability
Windows Update Stack: Windows Update Stack
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5000809
Reference: https://ca
msrc
CVE-2021-26876HIGHCVSS 8.82021-03-09
CVE-2021-26876 [HIGH] OpenType Font Parsing Remote Code Execution Vulnerability
OpenType Font Parsing Remote Code Execution Vulnerability
Microsoft Graphics Component: Microsoft Graphics Component
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5000809
Reference:
msrc
CVE-2021-26891HIGHCVSS 7.82021-03-09
CVE-2021-26891 [HIGH] Windows Container Execution Agent Elevation of Privilege Vulnerability
Windows Container Execution Agent Elevation of Privilege Vulnerability
Windows Container Execution Agent: Windows Container Execution Agent
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/sit
msrc
CVE-2021-26900HIGHCVSS 7.82021-03-09
CVE-2021-26900 [HIGH] Windows Win32k Elevation of Privilege Vulnerability
Windows Win32k Elevation of Privilege Vulnerability
Windows Win32K: Windows Win32K
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5000808
Reference: https://support.microsoft.com/help/500
msrc
CVE-2021-26892MEDIUMCVSS 6.22021-03-09
CVE-2021-26892 [MEDIUM] Windows Extensible Firmware Interface Security Feature Bypass Vulnerability
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability
Windows Extensible Firmware Interface: Windows Extensible Firmware Interface
Microsoft: Microsoft
Impact: Security Feature Bypass
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update
msrc
CVE-2021-26884MEDIUMCVSS 5.52021-03-09
CVE-2021-26884 [MEDIUM] Windows Media Photo Codec Information Disclosure Vulnerability
Windows Media Photo Codec Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is memory layout - the vulnerability allows an attacker to collect information that facilitates predicting addressing of the memory.
Microsoft Windows Codecs Library: Micr
msrc
CVE-2021-26869MEDIUMCVSS 5.52021-03-09
CVE-2021-26869 [MEDIUM] Windows ActiveX Installer Service Information Disclosure Vulnerability
Windows ActiveX Installer Service Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is unauthorized file system access - reading from the file system.
Microsoft ActiveX: Microsoft ActiveX
Microsoft: Microsoft
Impact: Information Disclosu
msrc
CVE-2021-26886MEDIUMCVSS 6.12021-03-09
CVE-2021-26886 [MEDIUM] User Profile Service Denial of Service Vulnerability
User Profile Service Denial of Service Vulnerability
Windows User Profile Service: Windows User Profile Service
Microsoft: Microsoft
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5000809
Reference: https://cat
msrc
CVE-2021-24078CRITICALCVSS 9.82021-02-09
CVE-2021-24078 [CRITICAL] Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
FAQ: If my server is not configured to be a DNS server, it is vulnerable?
No, this vulnerability is only exploitable if the server is configured to be a DNS server.
Role: DNS Server: Role: DNS Server
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation More Likely;Older So
msrc
CVE-2021-1732HIGHCVSS 7.8KEVPoC2021-02-09
CVE-2021-1732 [HIGH] Windows Win32k Elevation of Privilege Vulnerability
Windows Win32k Elevation of Privilege Vulnerability
Windows Kernel: Windows Kernel
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:Yes;Latest Software Release:Exploitation Detected;Older Software Release:Exploitation Detected;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4601354
Reference: https://catalog.update.microsoft.com/v7/site
msrc
CVE-2021-24083HIGHCVSS 7.82021-02-09
CVE-2021-24083 [HIGH] Windows Address Book Remote Code Execution Vulnerability
Windows Address Book Remote Code Execution Vulnerability
Windows Address Book: Windows Address Book
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4601354
Reference: https://catalog.u
msrc
CVE-2021-24093HIGHCVSS 8.82021-02-09
CVE-2021-24093 [HIGH] Windows Graphics Component Remote Code Execution Vulnerability
Windows Graphics Component Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file that is designed to exploit the vulnerability. Howe
msrc
CVE-2021-1698HIGHCVSS 7.82021-02-09
CVE-2021-1698 [HIGH] Windows Win32k Elevation of Privilege Vulnerability
Windows Win32k Elevation of Privilege Vulnerability
Windows Kernel: Windows Kernel
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation More Likely;Older Software Release:Exploitation More Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4601319
Reference: https://support.microsoft.com/help/4601
msrc
CVE-2021-24081HIGHCVSS 7.82021-02-09
CVE-2021-24081 [HIGH] Microsoft Windows Codecs Library Remote Code Execution Vulnerability
Microsoft Windows Codecs Library Remote Code Execution Vulnerability
Microsoft Windows Codecs Library: Microsoft Windows Codecs Library
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Searc
msrc
CVE-2020-17162HIGHCVSS 8.82021-02-09
CVE-2020-17162 [HIGH] Microsoft Windows Security Feature Bypass Vulnerability
Microsoft Windows Security Feature Bypass Vulnerability
FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability?
It is a bypass of Extended Protection for Authentication(EPA) where Service Principle Name could allow Windows store UAP applications to elevate privileges.
Microsoft Windows: Microsoft Windows
Microsoft: Microsoft
Impact: Security Feature Bypass
Exploit Status
msrc
CVE-2021-25195HIGHCVSS 7.82021-02-09
CVE-2021-25195 [HIGH] Windows PKU2U Elevation of Privilege Vulnerability
Windows PKU2U Elevation of Privilege Vulnerability
FAQ: What is PKU2U?
PKU2U is a peer-to-peer authentication protocol. This setting prevents online identities from authenticating to domain-joined systems. Authentication will be centrally managed with Windows user accounts.
How do I know if my servers are exploitable by this vulnerability?
If your servers are not configured to allow the use of PKU2U authentication, they wo
msrc
CVE-2021-24091HIGHCVSS 7.82021-02-09
CVE-2021-24091 [HIGH] Windows Camera Codec Pack Remote Code Execution Vulnerability
Windows Camera Codec Pack Remote Code Execution Vulnerability
Microsoft Windows Codecs Library: Microsoft Windows Codecs Library
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB460
msrc
CVE-2021-24084MEDIUMCVSS 5.52021-02-09
CVE-2021-24084 [MEDIUM] Windows Mobile Device Management Information Disclosure Vulnerability
Windows Mobile Device Management Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is unauthorized file system access - reading from the file system.
Windows Mobile Device Management: Windows Mobile Device Management
Microsoft: Microsoft
msrc