Microsoft Windows Server 2016 vulnerabilities

4,181 known vulnerabilities affecting microsoft/windows_server_2016.

Total CVEs

4,181

CISA KEV

116

actively exploited

Public exploits

137

Exploited in wild

109

Severity breakdown

CRITICAL114HIGH2918MEDIUM1130LOW19

Vulnerabilities

Page 17 of 210

CVE-2025-49734HIGHCVSS 7.0fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-49734 [HIGH] CWE-923 CVE-2025-49734: Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-54091HIGHCVSS 7.8fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

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.

cvelistv5nvd

CVE-2025-54894HIGHCVSS 7.8fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54894 [HIGH] CWE-122 CVE-2025-54894: Local Security Authority Subsystem Service Elevation of Privilege Vulnerability Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

cvelistv5nvd

CVE-2025-54911HIGHCVSS 7.3fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54911 [HIGH] CWE-416 CVE-2025-54911: Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally. Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-53801HIGHCVSS 7.8fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53801 [HIGH] CWE-822 CVE-2025-53801: Untrusted pointer dereference in Windows DWM allows an authorized attacker to elevate privileges loc Untrusted pointer dereference in Windows DWM allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-54912HIGHCVSS 7.8fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54912 [HIGH] CWE-416 CVE-2025-54912: Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally. Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-54098HIGHCVSS 7.8fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54098 [HIGH] CWE-284 CVE-2025-54098: Improper access control in Windows Hyper-V allows an authorized attacker to elevate privileges local Improper access control in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-53804MEDIUMCVSS 5.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53804 [MEDIUM] CWE-200 CVE-2025-53804: Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized at Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally.

cvelistv5nvd

CVE-2025-54107MEDIUMCVSS 4.3fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54107 [MEDIUM] CWE-41 CVE-2025-54107: Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to b Improper resolution of path equivalence in Windows MapUrlToZone allows an unauthorized attacker to bypass a security feature over a network.

cvelistv5nvd

CVE-2025-53798MEDIUMCVSS 6.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53798 [MEDIUM] CWE-126 CVE-2025-53798: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

cvelistv5nvd

CVE-2025-53810MEDIUMCVSS 6.7fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53810 [MEDIUM] CWE-843 CVE-2025-53810: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-53803MEDIUMCVSS 5.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53803 [MEDIUM] CWE-209 CVE-2025-53803: Generation of error message containing sensitive information in Windows Kernel allows an authorized Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally.

cvelistv5nvd

CVE-2025-53799MEDIUMCVSS 5.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53799 [MEDIUM] CWE-908 CVE-2025-53799: Use of uninitialized resource in Windows Imaging Component allows an unauthorized attacker to disclo Use of uninitialized resource in Windows Imaging Component allows an unauthorized attacker to disclose information locally.

cvelistv5nvd

CVE-2025-53808MEDIUMCVSS 6.7fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-53808 [MEDIUM] CWE-843 CVE-2025-53808: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-55225MEDIUMCVSS 6.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-55225 [MEDIUM] CWE-125 CVE-2025-55225: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

cvelistv5nvd

CVE-2025-54109MEDIUMCVSS 6.7fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54109 [MEDIUM] CWE-843 CVE-2025-54109: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-54915MEDIUMCVSS 6.7fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54915 [MEDIUM] CWE-843 CVE-2025-54915: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

cvelistv5nvd

CVE-2025-54097MEDIUMCVSS 6.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54097 [MEDIUM] CWE-125 CVE-2025-54097: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

cvelistv5nvd

CVE-2025-54096MEDIUMCVSS 6.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54096 [MEDIUM] CWE-125 CVE-2025-54096: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

cvelistv5nvd

CVE-2025-54095MEDIUMCVSS 6.5fixed in 10.0.14393.8422≥ 10.0.14393.0, < 10.0.14393.84222025-09-09

CVE-2025-54095 [MEDIUM] CWE-125 CVE-2025-54095: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

cvelistv5nvd

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