cbcvebase.

Microsoft Windows Server 2012 R2 vulnerabilities

2,562 known vulnerabilities affecting microsoft/windows_server_2012_r2.

Total CVEs
2,562
CISA KEV
96
actively exploited
Public exploits
62
Exploited in wild
82
Severity breakdown
CRITICAL86HIGH1814MEDIUM653LOW9

Vulnerabilities

Page 13 of 129
CVE-2025-58726HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-58726 [HIGH] CWE-284 CVE-2025-58726: Improper access control in Windows SMB Server allows an authorized attacker to elevate privileges ov Improper access control in Windows SMB Server allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2025-59242HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59242 [HIGH] CWE-122 CVE-2025-59242: 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-2025-58732HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-58732 [HIGH] CWE-416 CVE-2025-58732: Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally. Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-59275HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59275 [HIGH] CWE-122 CVE-2025-59275: Improper validation of specified type of input in Windows Authentication Methods allows an authorize Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-59198MEDIUMCVSS 5.0≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59198 [MEDIUM] CWE-20 CVE-2025-59198: Improper input validation in Microsoft Windows Search Component allows an authorized attacker to den Improper input validation in Microsoft Windows Search Component allows an authorized attacker to deny service locally.
nvd
CVE-2025-59259MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59259 [MEDIUM] CWE-1287 CVE-2025-59259: Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an auth Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
nvd
CVE-2025-59185MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59185 [MEDIUM] CWE-73 CVE-2025-59185: External control of file name or path in Windows Core Shell allows an unauthorized attacker to perfo External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-59211MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59211 [MEDIUM] CWE-200 CVE-2025-59211: Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows an authorized attacker to disclose information locally.
nvd
CVE-2025-58717MEDIUMCVSS 4.3≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-58717 [MEDIUM] CWE-125 CVE-2025-58717: 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.
nvd
CVE-2025-55700MEDIUMCVSS 4.3≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-55700 [MEDIUM] CWE-125 CVE-2025-55700: 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.
nvd
CVE-2025-59214MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59214 [MEDIUM] CWE-200 CVE-2025-59214: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-59188MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59188 [MEDIUM] CWE-200 CVE-2025-59188: Exposure of sensitive information to an unauthorized actor in Windows Failover Cluster allows an aut Exposure of sensitive information to an unauthorized actor in Windows Failover Cluster allows an authorized attacker to disclose information locally.
nvd
CVE-2025-58739MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-58739 [MEDIUM] CWE-200 CVE-2025-58739: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-59209MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59209 [MEDIUM] CWE-200 CVE-2025-59209: Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows an authorized attacker to disclose information locally.
nvd
CVE-2025-59190MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59190 [MEDIUM] CWE-20 CVE-2025-59190: Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to d Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to deny service locally.
nvd
CVE-2025-58729MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-58729 [MEDIUM] CWE-1287 CVE-2025-58729: Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an auth Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
nvd
CVE-2025-59244MEDIUMCVSS 6.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59244 [MEDIUM] CWE-73 CVE-2025-59244: External control of file name or path in Windows Core Shell allows an unauthorized attacker to perfo External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-59253MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59253 [MEDIUM] CWE-284 CVE-2025-59253: Improper access control in Microsoft Windows Search Component allows an authorized attacker to deny Improper access control in Microsoft Windows Search Component allows an authorized attacker to deny service locally.
nvd
CVE-2025-59258MEDIUMCVSS 6.2≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59258 [MEDIUM] CWE-532 CVE-2025-59258: Insertion of sensitive information into log file in Active Directory Federation Services allows an u Insertion of sensitive information into log file in Active Directory Federation Services allows an unauthorized attacker to disclose information locally.
nvd
CVE-2025-59280LOWCVSS 3.1≥ 6.3.9600.0, < 6.3.9600.228242025-10-14
CVE-2025-59280 [LOW] CWE-287 CVE-2025-59280: Improper authentication in Windows SMB Client allows an unauthorized attacker to perform tampering o Improper authentication in Windows SMB Client allows an unauthorized attacker to perform tampering over a network.
nvd
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