cbcvebase.

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
171
Severity breakdown
CRITICAL126HIGH2786MEDIUM1024LOW16

Vulnerabilities

Page 166 of 198
CVE-2026-50430P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-50430 [MEDIUM] CWE-200 CVE-2026-50430: Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an a Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
nvd
CVE-2026-50442P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-50442 [MEDIUM] CWE-200 CVE-2026-50442: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-50473P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-50473 [MEDIUM] CWE-200 CVE-2026-50473: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-50456P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-50456 [MEDIUM] CWE-200 CVE-2026-50456: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-41087P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-41087 [MEDIUM] CWE-200 CVE-2026-41087: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-32084P4MEDIUMCVSS 5.5fixed in 10.0.17763.8644≥ 10.0.17763.0, < 10.0.17763.86442026-04-14
CVE-2026-32084 [MEDIUM] CWE-200 CVE-2026-32084: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-32079P4MEDIUMCVSS 5.5fixed in 10.0.17763.8644≥ 10.0.17763.0, < 10.0.17763.86442026-04-14
CVE-2026-32079 [MEDIUM] CWE-200 CVE-2026-32079: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an author Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
nvd
CVE-2026-50437P4MEDIUMCVSS 5.5fixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-50437 [MEDIUM] CWE-125 CVE-2026-50437: Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
nvd
CVE-2025-21247P4MEDIUMCVSS 4.3fixed in 10.0.17763.7009≥ 10.0.17763.0, < 10.0.17763.70092025-03-11
CVE-2025-21247 [MEDIUM] CWE-41 CVE-2025-21247: Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to b Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to bypass a security feature over a network.
nvd
CVE-2021-24080P4MEDIUMCVSS 6.5≥ 10.0.0, < publication2021-02-25
CVE-2021-24080 [MEDIUM] CVE-2021-24080: Windows Trust Verification API Denial of Service Vulnerability Windows Trust Verification API Denial of Service Vulnerability
nvd
CVE-2026-21249P4LOWCVSS 3.3fixed in 10.0.17763.8389≥ 10.0.17763.0, < 10.0.17763.83892026-02-10
CVE-2026-21249 [LOW] CWE-73 CVE-2026-21249: External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spo External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing locally.
nvd
CVE-2023-38254P4MEDIUMCVSS 6.5≥ 10.0.17763.0, < 10.0.17763.47372023-08-08
CVE-2023-38254 [MEDIUM] CWE-20 CVE-2023-38254: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2025-21272P4MEDIUMCVSS 6.5fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21272 [MEDIUM] CWE-908 CVE-2025-21272: Windows COM Server Information Disclosure Vulnerability Windows COM Server Information Disclosure Vulnerability
nvd
CVE-2025-21288P4MEDIUMCVSS 6.5fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21288 [MEDIUM] CWE-908 CVE-2025-21288: Windows COM Server Information Disclosure Vulnerability Windows COM Server Information Disclosure Vulnerability
nvd
CVE-2022-21877P4MEDIUMCVSS 5.5≥ 10.0.17763.0, < 10.0.17763.24522022-01-11
CVE-2022-21877 [MEDIUM] CWE-125 CVE-2022-21877: Storage Spaces Controller Information Disclosure Vulnerability Storage Spaces Controller Information Disclosure Vulnerability
nvd
CVE-2024-21344P4MEDIUMCVSS 5.9fixed in 10.0.17763.5458≥ 10.0.17763.0, < 10.0.17763.54582024-02-13
CVE-2024-21344 [MEDIUM] CWE-125 CVE-2024-21344: Windows Network Address Translation (NAT) Denial of Service Vulnerability Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2022-35747P4MEDIUMCVSS 5.9≥ 10.0.17763.0, < 10.0.17763.32872023-05-31
CVE-2022-35747 [MEDIUM] CVE-2022-35747: Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability
nvd
CVE-2024-38254P4MEDIUMCVSS 6.2fixed in 10.0.17763.6293≥ 10.0.17763.0, < 10.0.17763.62932024-09-10
CVE-2024-38254 [MEDIUM] CWE-908 CVE-2024-38254: Windows Authentication Information Disclosure Vulnerability Windows Authentication Information Disclosure Vulnerability
nvd
CVE-2024-38099P4MEDIUMCVSS 5.9fixed in 10.0.17763.6054≥ 10.0.17763.0, < 10.0.17763.60542024-07-09
CVE-2024-38099 [MEDIUM] CWE-287 CVE-2024-38099: Windows Remote Desktop Licensing Service Denial of Service Vulnerability Windows Remote Desktop Licensing Service Denial of Service Vulnerability
nvd
CVE-2025-29957P4MEDIUMCVSS 6.2fixed in 10.0.17763.7314≥ 10.0.17763.0, < 10.0.17763.73142025-05-13
CVE-2025-29957 [MEDIUM] CWE-400 CVE-2025-29957: Uncontrolled resource consumption in Windows Deployment Services allows an unauthorized attacker to Uncontrolled resource consumption in Windows Deployment Services allows an unauthorized attacker to deny service locally.
nvd
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