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Vulnerabilities

Tracked app vulnerabilities

18,214 CVEs affect a tracked app or OS (High, all platforms). 296 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
18,214
Actively exploited
296
Publication window
2004-07-27 → 2026-11-11

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

18,214 entries High Hide N/A Clear all
CVE
CVE-2026-83688
HIGH 8.8

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

CVE-2026-83687
HIGH 7.0

Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.

CVE-2026-83682
HIGH 7.0

Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-83680
HIGH 7.0

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

CVE-2026-83679
HIGH 7.8

Use after free in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83678
HIGH 7.8

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

CVE-2026-83677
HIGH 7.5

Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized attacker to deny service over a network.

CVE-2026-83676
HIGH 7.0

Integer underflow (wrap or wraparound) in Windows Installer allows an authorized attacker to elevate privileges locally.

CVE-2026-83675
HIGH 7.0

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

CVE-2026-83674
HIGH 8.1

Weak authentication in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-83670
HIGH 7.5

Out-of-bounds read in Function Discovery Service (fdwsd.dll) allows an unauthorized attacker to disclose information over a network.

CVE-2026-83669
HIGH 7.8

Use of uninitialized resource in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

CVE-2026-83666
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Active Directory Certificate Services (AD CS) allows an authoriz…

CVE-2026-83665
HIGH 7.5

Null pointer dereference in Windows DHCP Server allows an unauthorized attacker to deny service over a network.

CVE-2026-83659
HIGH 7.8

Improper link resolution before file access ('link following') in Windows User Profile Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83655
HIGH 7.5

Out-of-bounds read in Network Policy Server (NPS) allows an unauthorized attacker to deny service over a network.

CVE-2026-83654
HIGH 7.8

Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

CVE-2026-83652
HIGH 7.8

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

CVE-2026-83650
HIGH 7.8

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

CVE-2026-83647
HIGH 7.5

Out-of-bounds read in Active Directory Domain Services allows an unauthorized attacker to deny service over a network.

CVE-2026-83645
HIGH 7.5

Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a net…

CVE-2026-83644
HIGH 7.0

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

CVE-2026-83643
HIGH 8.8

Stack-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

CVE-2026-83642
HIGH 8.8

Access of resource using incompatible type ('type confusion') in DNS Server allows an unauthorized attacker to execute code over a network.

CVE-2026-83641
HIGH 7.8

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

CVE-2026-83640
HIGH 7.8

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.

CVE-2026-83639
HIGH 7.8

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

CVE-2026-83638
HIGH 7.8

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

CVE-2026-83637
HIGH 7.8

Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

CVE-2026-83635
HIGH 7.5

Out-of-bounds read in DNS Server allows an unauthorized attacker to deny service over a network.

CVE-2026-83634
HIGH 7.8

Double free in Windows BitLocker allows an authorized attacker to elevate privileges locally.

CVE-2026-83588
HIGH 7.8

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

CVE-2026-83587
HIGH 7.8

Untrusted pointer dereference in Windows Core Messaging allows an authorized attacker to elevate privileges locally.

CVE-2026-83586
HIGH 7.8

Weak authentication in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83585
HIGH 7.8

Use of externally-controlled format string in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-83584
HIGH 7.0

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

CVE-2026-83583
HIGH 7.8

Improper access control in Windows Geotag Broker allows an authorized attacker to elevate privileges locally.

CVE-2026-83580
HIGH 7.0

Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83579
HIGH 7.8

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

CVE-2026-83575
HIGH 7.0

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-83574
HIGH 7.0

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-83570
HIGH 7.8

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-83569
HIGH 7.8

Heap-based buffer overflow in HID Parser Library allows an authorized attacker to elevate privileges locally.

CVE-2026-83568
HIGH 7.8

Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

CVE-2026-83567
HIGH 7.8

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

CVE-2026-83566
HIGH 7.0

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

CVE-2026-83564
HIGH 7.0

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

CVE-2026-83523
HIGH 8.8

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

CVE-2026-83522
HIGH 8.1

Reliance on untrusted inputs in a security decision in Windows IKE Extension allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-83518
HIGH 7.8

Heap-based buffer overflow in RPC Runtime allows an authorized attacker to elevate privileges locally.

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