Microsoft Windows Server 2012 vulnerabilities
4,005 known vulnerabilities affecting microsoft/windows_server_2012.
Total CVEs
4,005
CISA KEV
150
actively exploited
Public exploits
332
Exploited in wild
207
Severity breakdown
CRITICAL178HIGH2668MEDIUM1104LOW55
Vulnerabilities
Page 58 of 201
CVE-2026-54992P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-54992 [HIGH] CWE-122 CVE-2026-54992: Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker
Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code locally.
nvd
CVE-2017-8664P3HIGHCVSS 8.8vr22017-08-08
CVE-2017-8664 [HIGH] CWE-20 CVE-2017-8664: Windows Hyper-V in Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 15
Windows Hyper-V in Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a remote code execution vulnerability when it fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability".
nvd
CVE-2026-21239P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.259232026-02-10
CVE-2026-21239 [HIGH] CWE-122 CVE-2026-21239: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-38263P3HIGHCVSS 7.5vr2≥ 6.2.9200.0, < 6.2.9200.250732024-09-10
CVE-2024-38263 [HIGH] CWE-591 CVE-2024-38263: Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability
Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability
nvd
CVE-2026-50489P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50489 [HIGH] CWE-122 CVE-2026-50489: Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50332P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50332 [HIGH] CWE-122 CVE-2026-50332: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-35420P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.260792026-05-12
CVE-2026-35420 [HIGH] CWE-122 CVE-2026-35420: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50477P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50477 [HIGH] CWE-122 CVE-2026-50477: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-56650P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-56650 [HIGH] CWE-122 CVE-2026-56650: Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate p
Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50363P3HIGHCVSS 7.8vr22026-07-14
CVE-2026-50363 [HIGH] CWE-122 CVE-2026-50363: Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate pr
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50494P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50494 [HIGH] CWE-122 CVE-2026-50494: Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
nvd
CVE-2026-50417P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50417 [HIGH] CWE-20 CVE-2026-50417: Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
nvd
CVE-2026-56175P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-56175 [HIGH] CWE-122 CVE-2026-56175: Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges local
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-40377P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.260792026-05-12
CVE-2026-40377 [HIGH] CWE-122 CVE-2026-40377: Heap-based buffer overflow in Windows Cryptographic Services allows an authorized attacker to elevat
Heap-based buffer overflow in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-26180P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.260262026-04-14
CVE-2026-26180 [HIGH] CWE-122 CVE-2026-26180: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-48814P3HIGHCVSS 7.5vr2≥ 6.2.9200.0, < 6.2.9200.255732025-07-08
CVE-2025-48814 [HIGH] CWE-306 CVE-2025-48814: Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an u
Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an unauthorized attacker to bypass a security feature over a network.
nvd
CVE-2026-50400P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50400 [HIGH] CWE-121 CVE-2026-50400: Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privil
Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally.
nvd
CVE-2022-24533P3HIGHCVSS 8.0vr2≥ 6.2.9200.0, < 6.2.9200.236792022-04-15
CVE-2022-24533 [HIGH] CVE-2022-24533: Remote Desktop Protocol Remote Code Execution Vulnerability
Remote Desktop Protocol Remote Code Execution Vulnerability
nvd
CVE-2023-36594P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.245232023-10-10
CVE-2023-36594 [HIGH] CWE-843 CVE-2023-36594: Windows Graphics Component Elevation of Privilege Vulnerability
Windows Graphics Component Elevation of Privilege Vulnerability
nvd
CVE-2021-40469P3HIGHCVSS 7.2vr2≥ 6.2.0, < 6.2.9200.234902021-10-13
CVE-2021-40469 [HIGH] CVE-2021-40469: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd