Microsoft Windows Server 2012 R2 vulnerabilities
2,812 known vulnerabilities affecting microsoft/windows_server_2012_r2.
Total CVEs
2,812
CISA KEV
97
actively exploited
Public exploits
93
Exploited in wild
129
Severity breakdown
CRITICAL105HIGH1991MEDIUM704LOW12
Vulnerabilities
Page 17 of 141
CVE-2025-53722P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53722 [HIGH] CWE-400 CVE-2025-53722: Uncontrolled resource consumption in Windows Remote Desktop Services allows an unauthorized attacker
Uncontrolled resource consumption in Windows Remote Desktop Services allows an unauthorized attacker to deny service over a network.
nvd
CVE-2026-50380P3CRITICALCVSS 9.6≥ 6.3.9600.0, < 6.3.9600.232912026-07-14
CVE-2026-50380 [CRITICAL] CWE-122 CVE-2026-50380: Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a ne
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.
nvd
CVE-2024-20678P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.219242024-04-09
CVE-2024-20678 [HIGH] CWE-843 CVE-2024-20678: Remote Procedure Call Runtime Remote Code Execution Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd
CVE-2022-29137P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.203712022-05-10
CVE-2022-29137 [HIGH] CVE-2022-29137: Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
nvd
CVE-2022-22014P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.203712022-05-10
CVE-2022-22014 [HIGH] CVE-2022-22014: Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
nvd
CVE-2022-22013P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.203712022-05-10
CVE-2022-22013 [HIGH] CVE-2022-22013: Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
nvd
CVE-2023-36423P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.216682023-11-14
CVE-2023-36423 [HIGH] CWE-122 CVE-2023-36423: Microsoft Remote Registry Service Remote Code Execution Vulnerability
Microsoft Remote Registry Service Remote Code Execution Vulnerability
nvd
CVE-2026-20840P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.229682026-01-13
CVE-2026-20840 [HIGH] CWE-122 CVE-2026-20840: 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-2025-59295P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59295 [HIGH] CWE-122 CVE-2025-59295: Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over
Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-24051P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.224702025-03-11
CVE-2025-24051 [HIGH] CWE-122 CVE-2025-24051: 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-2023-35641P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.217152023-12-12
CVE-2023-35641 [HIGH] CWE-682 CVE-2023-35641: Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
nvd
CVE-2025-49757P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.226762025-08-12
CVE-2025-49757 [HIGH] CWE-122 CVE-2025-49757: 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-2025-50163P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50163 [HIGH] CWE-122 CVE-2025-50163: 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-2025-54113P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227742025-09-09
CVE-2025-54113 [HIGH] CWE-122 CVE-2025-54113: 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-2026-50500P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.232912026-07-14
CVE-2026-50500 [HIGH] CWE-416 CVE-2026-50500: Use after free in Windows Netlogon allows an authorized attacker to elevate privileges over a networ
Use after free in Windows Netlogon allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2026-25188P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.230742026-03-10
CVE-2026-25188 [HIGH] CWE-122 CVE-2026-25188: Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate p
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate privileges over an adjacent network.
nvd
CVE-2021-31962P3CRITICALCVSS 9.8≥ 6.3.0, < 6.3.9600.20045≥ 6.3.0, < 6.3.9600.200442021-06-08
CVE-2021-31962 [CRITICAL] CVE-2021-31962: Kerberos AppContainer Security Feature Bypass Vulnerability
Kerberos AppContainer Security Feature Bypass Vulnerability
nvd
CVE-2023-35630P3HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.217152023-12-12
CVE-2023-35630 [HIGH] CWE-122 CVE-2023-35630: Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
nvd
CVE-2026-50508P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.232282026-06-09
CVE-2026-50508 [HIGH] CWE-200 CVE-2026-50508: Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized at
Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2026-33827P3HIGHCVSS 8.1≥ 6.3.9600.0, < 6.3.9600.231322026-04-14
CVE-2026-33827 [HIGH] CWE-362 CVE-2026-33827: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
nvd