Microsoft Windows Server 2012 vulnerabilities
5,228 known vulnerabilities affecting microsoft/windows_server_2012.
Total CVEs
5,228
CISA KEV
153
actively exploited
Public exploits
333
Exploited in wild
212
Severity breakdown
CRITICAL254HIGH3502MEDIUM1417LOW55
Vulnerabilities
Page 109 of 262
CVE-2026-69265P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.263492026-09-08
CVE-2026-69265 [HIGH] CWE-125 CVE-2026-69265: Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-61937P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262802026-08-11
CVE-2026-61937 [HIGH] CWE-122 CVE-2026-61937: Integer overflow or wraparound in Windows HTTP.sys allows an authorized attacker to elevate privileg
Integer overflow or wraparound in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-59127P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262802026-08-11
CVE-2026-59127 [HIGH] CWE-190 CVE-2026-59127: Integer overflow or wraparound in Windows Installer allows an authorized attacker to elevate privile
Integer overflow or wraparound in Windows Installer allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-62701P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262802026-08-11
CVE-2026-62701 [HIGH] CWE-416 CVE-2026-62701: Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges loca
Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50402P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50402 [HIGH] CWE-126 CVE-2026-50402: Incorrect conversion between numeric types in Windows NTFS allows an authorized attacker to elevate
Incorrect conversion between numeric types in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50435P3HIGHCVSS 7.8vr22026-07-14
CVE-2026-50435 [HIGH] CWE-126 CVE-2026-50435: Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges local
Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-56182P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-56182 [HIGH] CWE-122 CVE-2026-56182: Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges l
Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-100217P3HIGHCVSS 7.8vr22026-10-13
CVE-2026-100217 [HIGH] CWE-862 CVE-2026-100217: Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privi
Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-32077P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.260262026-04-14
CVE-2026-32077 [HIGH] CWE-822 CVE-2026-32077: Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an author
Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-45656P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.261322026-06-09
CVE-2026-45656 [HIGH] CWE-693 CVE-2026-45656: Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feat
Protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally.
nvd
CVE-2025-49732P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.255732025-07-08
CVE-2025-49732 [HIGH] CWE-122 CVE-2025-49732: Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate
Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-26154P3HIGHCVSS 7.5vr2≥ 6.2.9200.0, < 6.2.9200.260262026-04-14
CVE-2026-26154 [HIGH] CWE-20 CVE-2026-26154: Improper input validation in Windows Server Update Service allows an unauthorized attacker to perfor
Improper input validation in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network.
nvd
CVE-2026-85356P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.264342026-10-13
CVE-2026-85356 [HIGH] CWE-125 CVE-2026-85356: Out-of-bounds read in Windows Volume Manager Extension Driver allows an authorized attacker to eleva
Out-of-bounds read in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-85377P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.264342026-10-13
CVE-2026-85377 [HIGH] CWE-843 CVE-2026-85377: Access of resource using incompatible type ('type confusion') in Windows CD-ROM Driver allows an aut
Access of resource using incompatible type ('type confusion') in Windows CD-ROM Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-85820P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.264342026-10-13
CVE-2026-85820 [HIGH] CWE-122 CVE-2026-85820: Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attac
Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-96915P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.264342026-10-13
CVE-2026-96915 [HIGH] CWE-190 CVE-2026-96915: Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to eleva
Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-85864P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.264342026-10-13
CVE-2026-85864 [HIGH] CWE-641 CVE-2026-85864: Improper privilege management in Python allows an authorized attacker to elevate privileges locally.
Improper privilege management in Python allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50391P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50391 [HIGH] CWE-269 CVE-2026-50391: Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privi
Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50351P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50351 [HIGH] CWE-284 CVE-2026-50351: Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to
Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-50346P3HIGHCVSS 7.8vr2≥ 6.2.9200.0, < 6.2.9200.262262026-07-14
CVE-2026-50346 [HIGH] CWE-285 CVE-2026-50346: Improper authorization in RPC Runtime allows an authorized attacker to elevate privileges locally.
Improper authorization in RPC Runtime allows an authorized attacker to elevate privileges locally.
nvd