Microsoft Windows Server 2012 R2 vulnerabilities
4,050 known vulnerabilities affecting microsoft/windows_server_2012_r2.
Total CVEs
4,050
CISA KEV
101
actively exploited
Public exploits
96
Exploited in wild
135
Severity breakdown
CRITICAL182HIGH2836MEDIUM1020LOW12
Vulnerabilities
Page 59 of 203
CVE-2023-41765P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.216202023-10-10
CVE-2023-41765 [HIGH] CWE-416 CVE-2023-41765: Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2023-41769P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.216202023-10-10
CVE-2023-41769 [HIGH] CWE-416 CVE-2023-41769: Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2023-41770P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.216202023-10-10
CVE-2023-41770 [HIGH] CWE-416 CVE-2023-41770: Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2026-42986P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.232282026-06-09
CVE-2026-42986 [HIGH] CWE-416 CVE-2026-42986: Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges l
Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-49735P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.226202025-07-08
CVE-2025-49735 [HIGH] CWE-416 CVE-2025-49735: Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code
Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-32710P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.225772025-06-10
CVE-2025-32710 [HIGH] CWE-362 CVE-2025-32710: Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code ov
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-70563P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.233982026-09-08
CVE-2026-70563 [HIGH] CWE-59 CVE-2026-70563: Improper link resolution before file access ('link following') in Windows Shell allows an unauthoriz
Improper link resolution before file access ('link following') in Windows Shell allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2022-22039P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.204782022-07-12
CVE-2022-22039 [HIGH] CVE-2022-22039: Windows Network File System Remote Code Execution Vulnerability
Windows Network File System Remote Code Execution Vulnerability
nvd
CVE-2026-69807P3HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.233982026-09-08
CVE-2026-69807 [HIGH] CWE-22 CVE-2026-69807: Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell
Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-40400P3HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.232912026-07-14
CVE-2026-40400 [HIGH] CWE-23 CVE-2026-40400: Relative path traversal in Windows PowerShell allows an authorized attacker to execute code over a n
Relative path traversal in Windows PowerShell allows an authorized attacker to execute code over a network.
nvd
CVE-2026-68827P3HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.233982026-09-08
CVE-2026-68827 [HIGH] CWE-122 CVE-2026-68827: Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate priv
Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-69876P3HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.233982026-09-08
CVE-2026-69876 [HIGH] CWE-415 CVE-2026-69876: Use after free in Windows DHCP Server allows an authorized attacker to execute code over an adjacent
Use after free in Windows DHCP Server allows an authorized attacker to execute code over an adjacent network.
nvd
CVE-2024-38052P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.220742024-07-09
CVE-2024-38052 [HIGH] CWE-20 CVE-2024-38052: Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
nvd
CVE-2026-83860P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.234702026-10-13
CVE-2026-83860 [HIGH] CWE-121 CVE-2026-83860: Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service over a ne
Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service over a network.
nvd
CVE-2026-70233P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.234702026-10-13
CVE-2026-70233 [HIGH] CWE-122 CVE-2026-70233: Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-26668P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.225232025-04-08
CVE-2025-26668 [HIGH] CWE-122 CVE-2025-26668: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorize
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-21236P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.230222026-02-10
CVE-2026-21236 [HIGH] CWE-122 CVE-2026-21236: Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized att
Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-83830P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.234702026-10-13
CVE-2026-83830 [HIGH] CWE-122 CVE-2026-83830: Heap-based buffer overflow in Windows COM+ Event System Service allows an authorized attacker to ele
Heap-based buffer overflow in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-38263P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.221752024-09-10
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-2026-70132P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.234702026-10-13
CVE-2026-70132 [HIGH] CWE-122 CVE-2026-70132: Heap-based buffer overflow in Windows Portable Device File System Driver allows an authorized attack
Heap-based buffer overflow in Windows Portable Device File System Driver allows an authorized attacker to elevate privileges locally.
nvd