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

SortPage 88 of 201

CVE-2017-11847P3HIGHCVSS 7.8vr22017-11-15

CVE-2017-11847 [HIGH] CVE-2017-11847: Windows kernel in Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and RT1, Windows Se Windows kernel in Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and RT1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016, and Windows Server, version 1709 allows an attacker to run arbitrary code in kernel mode, install programs, view, change or delete data, and create new accounts with full user r

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CVE-2026-57095P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-57095 [HIGH] CWE-200 CVE-2026-57095: Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized attacker to elevate privileges locally.

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CVE-2025-26648P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.254232025-04-08

CVE-2025-26648 [HIGH] CWE-416 CVE-2025-26648: Sensitive data storage in improperly locked memory in Windows Kernel allows an authorized attacker t Sensitive data storage in improperly locked memory in Windows Kernel allows an authorized attacker to elevate privileges locally.

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CVE-2025-54091P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.256752025-09-09

CVE-2025-54091 [HIGH] CWE-122 CVE-2025-54091: Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privilege Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

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CVE-2026-25165P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.259732026-03-10

CVE-2026-25165 [HIGH] CWE-476 CVE-2026-25165: Null pointer dereference in Windows Performance Counters allows an authorized attacker to elevate pr Null pointer dereference in Windows Performance Counters allows an authorized attacker to elevate privileges locally.

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CVE-2025-47976P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.255732025-07-08

CVE-2025-47976 [HIGH] CWE-416 CVE-2025-47976: Use after free in Windows SSDP Service allows an authorized attacker to elevate privileges locally. Use after free in Windows SSDP Service allows an authorized attacker to elevate privileges locally.

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CVE-2025-55701P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.257222025-10-14

CVE-2025-55701 [HIGH] CWE-1287 CVE-2025-55701: Improper validation of specified type of input in Microsoft Windows allows an authorized attacker to Improper validation of specified type of input in Microsoft Windows allows an authorized attacker to elevate privileges locally.

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CVE-2026-50496P3HIGHCVSS 7.5vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-50496 [HIGH] CWE-125 CVE-2026-50496: Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network.

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CVE-2025-49660P3HIGHCVSS 7.8vr22025-07-08

CVE-2025-49660 [HIGH] CWE-416 CVE-2025-49660: Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally. Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally.

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CVE-2026-23672P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.259732026-03-10

CVE-2026-23672 [HIGH] CWE-125 CVE-2026-23672: Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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CVE-2026-25174P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.259732026-03-10

CVE-2026-25174 [HIGH] CWE-125 CVE-2026-25174: Out-of-bounds read in Windows Extensible File Allocation allows an authorized attacker to elevate pr Out-of-bounds read in Windows Extensible File Allocation allows an authorized attacker to elevate privileges locally.

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CVE-2026-50697P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-50697 [HIGH] CWE-200 CVE-2026-50697: Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

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CVE-2024-26248P3HIGHCVSS 7.5vr2≥ 6.2.9200.0, < 6.2.9200.248212024-04-09

CVE-2024-26248 [HIGH] CWE-303 CVE-2024-26248: Windows Kerberos Elevation of Privilege Vulnerability Windows Kerberos Elevation of Privilege Vulnerability

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CVE-2025-54895P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.256752025-09-09

CVE-2025-54895 [HIGH] CWE-190 CVE-2025-54895: Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally.

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CVE-2026-50498P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-50498 [HIGH] CWE-125 CVE-2026-50498: Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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CVE-2026-49790P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-49790 [HIGH] CWE-122 CVE-2026-49790: Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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CVE-2026-56176P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-56176 [HIGH] CWE-125 CVE-2026-56176: Out-of-bounds read in Windows Win32K - GRFX allows an authorized attacker to elevate privileges loca Out-of-bounds read in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

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CVE-2026-55004P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-55004 [HIGH] CWE-415 CVE-2026-55004: Double free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally Double free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally.

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CVE-2016-3266P3HIGHCVSS 7.8vr22016-10-14

CVE-2016-3266 [HIGH] CWE-264 CVE-2016-3266: The kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows The kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability," a different vulnerability than CVE-2

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CVE-2026-50667P3HIGHCVSS 7.0vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14

CVE-2026-50667 [HIGH] CWE-362 CVE-2026-50667: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.

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