Microsoft Windows Server 2019 vulnerabilities
5,731 known vulnerabilities affecting microsoft/windows_server_2019.
Total CVEs
5,731
CISA KEV
130
actively exploited
Public exploits
116
Exploited in wild
177
Severity breakdown
CRITICAL209HIGH4061MEDIUM1445LOW16
Vulnerabilities
Page 6 of 287
CVE-2025-32709P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7314≥ 10.0.17763.0, < 10.0.17763.73142025-05-13
CVE-2025-32709 [HIGH] CWE-416 CVE-2025-32709: Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attac
Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-38107P1HIGHCVSS 7.8KEVfixed in 10.0.17763.6189≥ 10.0.17763.0, < 10.0.17763.61892024-08-13
CVE-2024-38107 [HIGH] CWE-416 CVE-2024-38107: Windows Power Dependency Coordinator Elevation of Privilege Vulnerability
Windows Power Dependency Coordinator Elevation of Privilege Vulnerability
nvd
CVE-2025-21391P1HIGHCVSS 7.1KEVfixed in 10.0.17763.6893≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21391 [HIGH] CWE-59 CVE-2025-21391: Windows Storage Elevation of Privilege Vulnerability
Windows Storage Elevation of Privilege Vulnerability
nvd
CVE-2025-24985P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7009≥ 10.0.17763.0, < 10.0.17763.70092025-03-11
CVE-2025-24985 [HIGH] CWE-122 CVE-2025-24985: Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute
Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.
nvd
CVE-2022-41125P1HIGHCVSS 7.8KEVfixed in 10.0.17763.3650≥ 10.0.17763.0, < 10.0.17763.36502022-11-09
CVE-2022-41125 [HIGH] CWE-787 CVE-2022-41125: Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
nvd
CVE-2025-21418P1HIGHCVSS 7.8KEVfixed in 10.0.17763.6893≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21418 [HIGH] CWE-122 CVE-2025-21418: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
nvd
CVE-2022-41033P1HIGHCVSS 7.8KEVfixed in 10.0.17763.3532≥ 10.0.17763.0, < 10.0.17763.35322022-10-11
CVE-2022-41033 [HIGH] CWE-843 CVE-2022-41033: Windows COM+ Event System Service Elevation of Privilege Vulnerability
Windows COM+ Event System Service Elevation of Privilege Vulnerability
nvd
CVE-2026-21525P1MEDIUMCVSS 6.2KEVfixed in 10.0.17763.8389≥ 10.0.17763.0, < 10.0.17763.83892026-02-10
CVE-2026-21525 [MEDIUM] CWE-476 CVE-2026-21525: Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker
Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally.
nvd
CVE-2024-38217P2MEDIUMCVSS 5.4KEVfixed in 10.0.17763.6293≥ 10.0.17763.0, < 10.0.17763.62932024-09-10
CVE-2024-38217 [MEDIUM] CWE-693 CVE-2024-38217: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2021-31199P1HIGHCVSS 7.8KEVfixed in 10.0.17763.1999≥ 10.0.0, < 10.0.17763.19992021-06-08
CVE-2021-31199 [HIGH] CVE-2021-31199: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
nvd
CVE-2021-31201P1HIGHCVSS 7.8KEVfixed in 10.0.17763.1999≥ 10.0.0, < 10.0.17763.19992021-06-08
CVE-2021-31201 [HIGH] CVE-2021-31201: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
nvd
CVE-2023-36584P2MEDIUMCVSS 5.4KEVfixed in 10.0.17763.4974≥ 10.0.17763.0, < 10.0.17763.49742023-10-10
CVE-2023-36584 [MEDIUM] CVE-2023-36584: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2022-41049P2MEDIUMCVSS 5.4KEVfixed in 10.0.17763.3650≥ 10.0.17763.0, < 10.0.17763.36502022-11-09
CVE-2022-41049 [MEDIUM] CVE-2022-41049: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2025-47827P2MEDIUMCVSS 4.6KEVfixed in 10.0.17763.79192025-06-05
CVE-2025-47827 [MEDIUM] CWE-347 CVE-2025-47827: In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly ve
In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly verifies a cryptographic signature. Ultimately, a crafted root filesystem can be mounted from an unverified SquashFS image.
nvd
CVE-2023-36563P2MEDIUMCVSS 5.5KEVfixed in 10.0.17763.4974≥ 10.0.17763.0, < 10.0.17763.49742023-10-10
CVE-2023-36563 [MEDIUM] CWE-20 CVE-2023-36563: Microsoft WordPad Information Disclosure Vulnerability
Microsoft WordPad Information Disclosure Vulnerability
nvd
CVE-2025-24991P2MEDIUMCVSS 5.5KEVfixed in 10.0.17763.7009≥ 10.0.17763.0, < 10.0.17763.70092025-03-11
CVE-2025-24991 [MEDIUM] CWE-125 CVE-2025-24991: Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
nvd
CVE-2025-24984P2MEDIUMCVSS 4.6KEVfixed in 10.0.17763.7009≥ 10.0.17763.0, < 10.0.17763.70092025-03-11
CVE-2025-24984 [MEDIUM] CWE-532 CVE-2025-24984: Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to
Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2022-21907P1CRITICALCVSS 9.8ExploitedPoC≥ 10.0.17763.0, < 10.0.17763.24522022-01-11
CVE-2022-21907 [CRITICAL] CVE-2022-21907: HTTP Protocol Stack Remote Code Execution Vulnerability
HTTP Protocol Stack Remote Code Execution Vulnerability
nvd
CVE-2026-41089P1CRITICALCVSS 9.8ExploitedPoCfixed in 10.0.17763.8755≥ 10.0.17763.0, < 10.0.17763.87552026-05-12
CVE-2026-41089 [CRITICAL] CWE-121 CVE-2026-41089: Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over
Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network.
nvd
CVE-2022-26809P1CRITICALCVSS 9.8ExploitedPoCRansomware≥ 10.0.17763.0, < 10.0.17763.28032022-04-15
CVE-2022-26809 [CRITICAL] CVE-2022-26809: Remote Procedure Call Runtime Remote Code Execution Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd