Microsoft Windows Server 2025 vulnerabilities
3,648 known vulnerabilities affecting microsoft/windows_server_2025.
Total CVEs
3,648
CISA KEV
42
actively exploited
Public exploits
32
Exploited in wild
50
Severity breakdown
CRITICAL131HIGH2617MEDIUM891LOW9
Vulnerabilities
Page 101 of 183
CVE-2025-26648P3HIGHCVSS 7.8fixed in 10.0.26100.3775≥ 10.0.26100.0, < 10.0.26100.37752025-04-08
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.
nvd
CVE-2026-50388P3HIGHCVSS 7.8fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-50388 [HIGH] CWE-125 CVE-2026-50388: Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally.
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally.
nvd
CVE-2026-50308P3HIGHCVSS 7.8fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-50308 [HIGH] CWE-122 CVE-2026-50308: Integer underflow (wrap or wraparound) in Windows NTFS allows an unauthorized attacker to execute co
Integer underflow (wrap or wraparound) in Windows NTFS allows an unauthorized attacker to execute code locally.
nvd
CVE-2026-54124P3HIGHCVSS 7.8fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-54124 [HIGH] CWE-122 CVE-2026-54124: Integer overflow or wraparound in Windows Terminal allows an unauthorized attacker to execute code l
Integer overflow or wraparound in Windows Terminal allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-48820P3HIGHCVSS 7.8fixed in 10.0.26100.4652≥ 10.0.26100.0, < 10.0.26100.46522025-07-08
CVE-2025-48820 [HIGH] CWE-59 CVE-2025-48820: Improper link resolution before file access ('link following') in Windows AppX Deployment Service al
Improper link resolution before file access ('link following') in Windows AppX Deployment Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-48815P3HIGHCVSS 7.8fixed in 10.0.26100.4652≥ 10.0.26100.0, < 10.0.26100.46522025-07-08
CVE-2025-48815 [HIGH] CWE-843 CVE-2025-48815: Access of resource using incompatible type ('type confusion') in Windows SSDP Service allows an auth
Access of resource using incompatible type ('type confusion') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54091P3HIGHCVSS 7.8fixed in 10.0.26100.6508≥ 10.0.26100.0, < 10.0.26100.65842025-09-09
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.
nvd
CVE-2025-49659P3HIGHCVSS 7.8fixed in 10.0.26100.4652≥ 10.0.26100.0, < 10.0.26100.46522025-07-08
CVE-2025-49659 [HIGH] CWE-126 CVE-2025-49659: Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally.
Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-59505P3HIGHCVSS 7.8fixed in 10.0.26100.7092≥ 10.0.26100.0, < 10.0.26100.71712025-11-11
CVE-2025-59505 [HIGH] CWE-415 CVE-2025-59505: Double free in Windows Smart Card allows an authorized attacker to elevate privileges locally.
Double free in Windows Smart Card allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-60713P3HIGHCVSS 7.8fixed in 10.0.26100.7092≥ 10.0.26100.0, < 10.0.26100.71712025-11-11
CVE-2025-60713 [HIGH] CWE-822 CVE-2025-60713: Untrusted pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an authoriz
Untrusted pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-49679P3HIGHCVSS 7.8fixed in 10.0.26100.4652≥ 10.0.26100.0, < 10.0.26100.46522025-07-08
CVE-2025-49679 [HIGH] CWE-197 CVE-2025-49679: Numeric truncation error in Windows Shell allows an authorized attacker to elevate privileges locall
Numeric truncation error in Windows Shell allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-65681P3HIGHCVSS 7.5fixed in 10.0.26100.33222≥ 10.0.26100.0, < 10.0.26100.332962026-08-11
CVE-2026-65681 [HIGH] CWE-476 CVE-2026-65681: Null pointer dereference in Windows iSCSI Target Service allows an unauthorized attacker to deny ser
Null pointer dereference in Windows iSCSI Target Service allows an unauthorized attacker to deny service over a network.
nvd
CVE-2026-40378P3HIGHCVSS 7.5fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-40378 [HIGH] CWE-789 CVE-2026-40378: Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service (L
Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
nvd
CVE-2026-50424P3HIGHCVSS 7.5fixed in 10.0.26100.33158≥ 10.0.26100.0, < 10.0.26100.331582026-07-14
CVE-2026-50424 [HIGH] CWE-822 CVE-2026-50424: Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny s
Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network.
nvd
CVE-2025-50152P3HIGHCVSS 7.8≤ 10.0.26100.6899≥ 10.0.26100.0, < 10.0.26100.68992025-10-14
CVE-2025-50152 [HIGH] CWE-125 CVE-2025-50152: Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-50175P3HIGHCVSS 7.8≤ 10.0.26100.6899≥ 10.0.26100.0, < 10.0.26100.68992025-10-14
CVE-2025-50175 [HIGH] CWE-416 CVE-2025-50175: Use after free in Windows Digital Media allows an authorized attacker to elevate privileges locally.
Use after free in Windows Digital Media allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-48816P3HIGHCVSS 7.8fixed in 10.0.26100.4652≥ 10.0.26100.0, < 10.0.26100.46522025-07-08
CVE-2025-48816 [HIGH] CWE-125 CVE-2025-48816: Integer overflow or wraparound in HID class driver allows an authorized attacker to elevate privileg
Integer overflow or wraparound in HID class driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55701P3HIGHCVSS 7.8≤ 10.0.26100.6899≥ 10.0.26100.0, < 10.0.26100.68992025-10-14
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.
nvd
CVE-2025-21372P3HIGHCVSS 7.8fixed in 10.0.26100.2894≥ 10.0.26100.0, < 10.0.26100.28942025-01-14
CVE-2025-21372 [HIGH] CWE-416 CVE-2025-21372: Microsoft Brokering File System Elevation of Privilege Vulnerability
Microsoft Brokering File System Elevation of Privilege Vulnerability
nvd
CVE-2025-59511P3HIGHCVSS 7.8fixed in 10.0.26100.7092≥ 10.0.26100.0, < 10.0.26100.71712025-11-11
CVE-2025-59511 [HIGH] CWE-73 CVE-2025-59511: External control of file name or path in Windows WLAN Service allows an authorized attacker to eleva
External control of file name or path in Windows WLAN Service allows an authorized attacker to elevate privileges locally.
nvd