Microsoft Windows Server 2019 vulnerabilities
3,952 known vulnerabilities affecting microsoft/windows_server_2019.
Total CVEs
3,952
CISA KEV
125
actively exploited
Public exploits
113
Exploited in wild
170
Severity breakdown
CRITICAL126HIGH2786MEDIUM1024LOW16
Vulnerabilities
Page 10 of 198
CVE-2019-1019P2HIGHCVSS 8.5PoC≥ 10.0.17763.0, < publication2019-06-12
CVE-2019-1019 [HIGH] CWE-200 CVE-2019-1019: A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the sessio
A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages.
To exploit this vulnerability, an attacker could send a specially crafted authentication request. An attacker who successfully exploited this vulnerability could access another machine using the original user privileges.
The issue
nvd
CVE-2021-26424P2CRITICALCVSS 9.8≥ 10.0.0, < 10.0.17763.21142021-08-12
CVE-2021-26424 [CRITICAL] CVE-2021-26424: Windows TCP/IP Remote Code Execution Vulnerability
Windows TCP/IP Remote Code Execution Vulnerability
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CVE-2023-35628P2HIGHCVSS 8.1≥ 10.0.17763.0, < 10.0.17763.52062023-12-12
CVE-2023-35628 [HIGH] CWE-416 CVE-2023-35628: Windows MSHTML Platform Remote Code Execution Vulnerability
Windows MSHTML Platform Remote Code Execution Vulnerability
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CVE-2026-33824P2CRITICALCVSS 9.8fixed in 10.0.17763.8644≥ 10.0.17763.0, < 10.0.17763.86442026-04-14
CVE-2026-33824 [CRITICAL] CWE-415 CVE-2026-33824: Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
nvd
CVE-2022-34718P2CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.34062022-09-13
CVE-2022-34718 [CRITICAL] CVE-2022-34718: Windows TCP/IP Remote Code Execution Vulnerability
Windows TCP/IP Remote Code Execution Vulnerability
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CVE-2024-30080P2CRITICALCVSS 9.8fixed in 10.0.17763.5936≥ 10.0.17763.0, < 10.0.17763.59362024-06-11
CVE-2024-30080 [CRITICAL] CWE-416 CVE-2024-30080: Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
nvd
CVE-2022-21972P2HIGHCVSS 8.1≥ 10.0.17763.0, < 10.0.17763.29282022-05-10
CVE-2022-21972 [HIGH] CVE-2022-21972: Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2021-28476P2CRITICALCVSS 9.9≥ 10.0.0, < 10.0.17763.19352021-05-11
CVE-2021-28476 [CRITICAL] CVE-2021-28476: Windows Hyper-V Remote Code Execution Vulnerability
Windows Hyper-V Remote Code Execution Vulnerability
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CVE-2025-50154P3MEDIUMCVSS 6.5PoCfixed in 10.0.17763.7678≥ 10.0.17763.0, < 10.0.17763.76782025-08-12
CVE-2025-50154 [MEDIUM] CWE-200 CVE-2025-50154: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2018-8476P2CRITICALCVSS 9.8v(Server Core installation)2018-11-14
CVE-2018-8476 [CRITICAL] CWE-119 CVE-2018-8476: A remote code execution vulnerability exists in the way that Windows Deployment Services TFTP Server
A remote code execution vulnerability exists in the way that Windows Deployment Services TFTP Server handles objects in memory, aka "Windows Deployment Services TFTP Server Remote Code Execution Vulnerability." This affects Windows Server 2012 R2, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows Server 2008
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CVE-2024-30085P2HIGHCVSS 7.8PoCfixed in 10.0.17763.5936≥ 10.0.17763.0, < 10.0.17763.59362024-06-11
CVE-2024-30085 [HIGH] CWE-122 CVE-2024-30085: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
nvd
CVE-2022-37958P2HIGHCVSS 8.1≥ 10.0.17763.0, < 10.0.17763.34062022-09-13
CVE-2022-37958 [HIGH] CVE-2022-37958: SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
nvd
CVE-2025-53778P2HIGHCVSS 8.8fixed in 10.0.17763.7678≥ 10.0.17763.0, < 10.0.17763.76782025-08-12
CVE-2025-53778 [HIGH] CWE-287 CVE-2025-53778: Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a n
Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2022-23270P2HIGHCVSS 8.1≥ 10.0.17763.0, < 10.0.17763.29282022-05-10
CVE-2022-23270 [HIGH] CVE-2022-23270: Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2022-24497P2CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.28032022-04-15
CVE-2022-24497 [CRITICAL] CVE-2022-24497: Windows Network File System Remote Code Execution Vulnerability
Windows Network File System Remote Code Execution Vulnerability
nvd
CVE-2025-47987P3HIGHCVSS 7.8PoCfixed in 10.0.17763.7558≥ 10.0.17763.0, < 10.0.17763.75582025-07-08
CVE-2025-47987 [HIGH] CWE-122 CVE-2025-47987: Heap-based buffer overflow in Windows Cred SSProvider Protocol allows an authorized attacker to elev
Heap-based buffer overflow in Windows Cred SSProvider Protocol allows an authorized attacker to elevate privileges locally.
nvd
CVE-2023-21690P2CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.40102023-02-14
CVE-2023-21690 [CRITICAL] CWE-122 CVE-2023-21690: Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
nvd
CVE-2022-24491P2CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.28032022-04-15
CVE-2022-24491 [CRITICAL] CVE-2022-24491: Windows Network File System Remote Code Execution Vulnerability
Windows Network File System Remote Code Execution Vulnerability
nvd
CVE-2023-21689P2CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.40102023-02-14
CVE-2023-21689 [CRITICAL] CWE-122 CVE-2023-21689: Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
nvd
CVE-2020-1337P3HIGHCVSS 7.8PoC≥ 10.0.0, < publication2020-08-17
CVE-2020-1337 [HIGH] CWE-367 CVE-2020-1337: An elevation of privilege vulnerability exists when the Windows Print Spooler service improperly all
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 wit
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