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Vulnerabilities

Tracked app vulnerabilities

18,848 CVEs affect a tracked app or OS (all severities, Windows). 304 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
18,848
Actively exploited
304
Publication window
2004-07-27 → 2026-11-11

Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.

18,848 entries Windows Hide N/A Clear all
CVE
CVE-2026-83911
HIGH 7.0

Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

CVE-2026-83910
CRITICAL 9.8

Out-of-bounds write in RPC Runtime allows an unauthorized attacker to execute code over a network.

CVE-2026-83909
MEDIUM 4.7

Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose informat…

CVE-2026-83908
HIGH 7.0

Release of invalid pointer or reference in RPC Runtime allows an authorized attacker to elevate privileges locally.

CVE-2026-83907
MEDIUM 5.5

Exposure of sensitive system information to an unauthorized control sphere in Windows Hello allows an authorized attacker to disclose information locally.

CVE-2026-83906
MEDIUM 6.5

Incorrect implementation of authentication algorithm in Windows Shell allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-83905
MEDIUM 4.7

Exposure of sensitive system information to an unauthorized control sphere in Windows Shell allows an authorized attacker to disclose information locally.

CVE-2026-83904
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83903
HIGH 7.8

Heap-based buffer overflow in Windows Direct Composition allows an authorized attacker to elevate privileges locally.

CVE-2026-83902
HIGH 7.8

Heap-based buffer overflow in Windows Direct Composition allows an authorized attacker to elevate privileges locally.

CVE-2026-83901
HIGH 7.0

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

CVE-2026-83900
HIGH 7.0

Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-83899
HIGH 7.0

Improper privilege management in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-83898
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83897
MEDIUM 4.7

Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose informat…

CVE-2026-83896
HIGH 7.8

Heap-based buffer overflow in Windows Direct Composition allows an authorized attacker to elevate privileges locally.

CVE-2026-83895
MEDIUM 6.8

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-83893
MEDIUM 5.5

Exposure of sensitive system information to an unauthorized control sphere in Windows Clipboard User Service allows an authorized attacker to disclose informat…

CVE-2026-83892
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83889
HIGH 8.8

Release of invalid pointer or reference in DNS Server allows an authorized attacker to execute code over a network.

CVE-2026-83888
MEDIUM 6.5

Buffer over-read in Windows CD-ROM Driver allows an unauthorized attacker to elevate privileges over a network.

CVE-2026-83887
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83886
HIGH 7.0

Use after free in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83885
MEDIUM 5.6

Inadequate encryption strength in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to perform spoofing locally.

CVE-2026-83884
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83883
HIGH 7.8

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-83882
HIGH 7.8

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-83881
HIGH 7.8

Heap-based buffer overflow in Windows exFAT File System allows an authorized attacker to elevate privileges locally.

CVE-2026-83879
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Overlay Filter allows an authorized attacker to elevate …

CVE-2026-83877
HIGH 7.8

Integer overflow or wraparound in HID Parser Library allows an authorized attacker to elevate privileges locally.

CVE-2026-83876
HIGH 7.8

Use after free in Windows Shell allows an authorized attacker to elevate privileges locally.

CVE-2026-83875
MEDIUM 5.5

Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.

CVE-2026-83874
HIGH 8.8

Heap-based buffer overflow in Windows Event Tracing allows an unauthorized attacker to execute code over a network.

CVE-2026-83873
HIGH 7.8

Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally.

CVE-2026-83872
HIGH 7.8

Incorrect conversion between numeric types in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-83871
HIGH 7.0

Heap-based buffer overflow in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.

CVE-2026-83870
MEDIUM 5.5

Out-of-bounds read in Windows Aggregated Data Platform Service allows an authorized attacker to disclose information locally.

CVE-2026-83869
CRITICAL 9.8

Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.

CVE-2026-83868
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Bluetooth Driver allows an authorized attacker to elev…

CVE-2026-83867
HIGH 7.8

Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.

CVE-2026-83866
HIGH 7.0

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-83865
MEDIUM 4.7

Relative path traversal in Windows Internet (wininet.dll) allows an authorized attacker to perform tampering locally.

CVE-2026-83864
MEDIUM 5.5

Improper access control in Windows NTFS allows an authorized attacker to disclose information locally.

CVE-2026-83863
HIGH 7.8

Heap-based buffer overflow in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

CVE-2026-83862
HIGH 8.8

Use after free in Windows Network Load Balancing allows an unauthorized attacker to execute code over an adjacent network.

CVE-2026-83861
HIGH 7.8

Heap-based buffer overflow in Windows Remote Desktop Protocol allows an authorized attacker to elevate privileges locally.

CVE-2026-83860
HIGH 7.5

Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service over a network.

CVE-2026-83859
HIGH 7.8

Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-83857
HIGH 7.8

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-83856
HIGH 7.5

Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to execute code over a network.

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