Microsoft Windows Server 2012 R2 vulnerabilities
2,572 known vulnerabilities affecting microsoft/windows_server_2012_r2.
Total CVEs
2,572
CISA KEV
96
actively exploited
Public exploits
54
Exploited in wild
85
Severity breakdown
CRITICAL85HIGH1805MEDIUM672LOW10
Vulnerabilities
Page 1 of 129
CVE-2026-32183HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32183 [HIGH] CWE-77 CVE-2026-32183: Improper neutralization of special elements used in a command ('command injection') in Windows Snipp
Improper neutralization of special elements used in a command ('command injection') in Windows Snipping Tool allows an unauthorized attacker to execute code locally.
cvelistv5nvd
CVE-2026-27919HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-27919 [HIGH] CWE-822 CVE-2026-27919: Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an author
Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-26177HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-26177 [HIGH] CWE-416 CVE-2026-26177: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32070HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32070 [HIGH] CWE-416 CVE-2026-32070: Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate pri
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-27917HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-27917 [HIGH] CWE-416 CVE-2026-27917: Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized atta
Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-33100HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-33100 [HIGH] CWE-416 CVE-2026-33100: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-26163HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-26163 [HIGH] CWE-415 CVE-2026-26163: Double free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Double free in Windows Kernel allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-26152HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-26152 [HIGH] CWE-922 CVE-2026-26152: Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized att
Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32068HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32068 [HIGH] CWE-362 CVE-2026-32068: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32082HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32082 [HIGH] CWE-362 CVE-2026-32082: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-33099HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-33099 [HIGH] CWE-416 CVE-2026-33099: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32087HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32087 [HIGH] CWE-122 CVE-2026-32087: Heap-based buffer overflow in Function Discovery Service (fdwsd.dll) allows an authorized attacker t
Heap-based buffer overflow in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-26154HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-26154 [HIGH] CWE-20 CVE-2026-26154: Improper input validation in Windows Server Update Service allows an unauthorized attacker to perfor
Improper input validation in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
cvelistv5nvd
CVE-2026-27909HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-27909 [HIGH] CWE-416 CVE-2026-27909: Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privil
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-27910HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-27910 [HIGH] CWE-280 CVE-2026-27910: Improper handling of insufficient permissions or privileges in Windows Installer allows an authorize
Improper handling of insufficient permissions or privileges in Windows Installer allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32086HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32086 [HIGH] CWE-362 CVE-2026-32086: Concurrent execution using shared resource with improper synchronization ('race condition') in Funct
Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-26183HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-26183 [HIGH] CWE-284 CVE-2026-26183: Improper access control in Windows RPC API allows an authorized attacker to elevate privileges local
Improper access control in Windows RPC API allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-27915HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-27915 [HIGH] CWE-416 CVE-2026-27915: Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker t
Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32150HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32150 [HIGH] CWE-362 CVE-2026-32150: Concurrent execution using shared resource with improper synchronization ('race condition') in Funct
Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2026-32156HIGHCVSS 7.4≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-32156 [HIGH] CWE-416 CVE-2026-32156: Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker
Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to execute code locally.
cvelistv5nvd
1 / 129Next →