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Vulnerabilities

Tracked app vulnerabilities

28,604 CVEs affect a tracked app or OS (all severities, all platforms). 374 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
28,604
Actively exploited
374
Publication window
1997-01-01 → 2026-10-27

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

28,604 entries
CVE
CVE-2026-55144
HIGH 7.1

Missing cryptographic step in Windows CryptoAPI allows an authorized attacker to perform tampering locally.

CVE-2026-55004
HIGH 7.8

Double free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally.

CVE-2026-55003
MEDIUM 6.5

Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.

CVE-2026-55001
HIGH 7.8

Improper certificate validation in Windows Active Directory allows an authorized attacker to elevate privileges locally.

CVE-2026-55000
MEDIUM 6.4

Use after free in Windows USB Print Driver allows an unauthorized attacker to elevate privileges with a physical attack.

CVE-2026-54999
HIGH 8.8

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code o…

CVE-2026-54997
MEDIUM 5.5

Use of uninitialized resource in Windows SMB allows an authorized attacker to disclose information locally.

CVE-2026-54996
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevat…

CVE-2026-54995
HIGH 8.1

Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over a network.

CVE-2026-54993
HIGH 7.8

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally.

CVE-2026-54992
HIGH 8.4

Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code locally.

CVE-2026-54991
HIGH 7.8

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevat…

CVE-2026-54990
CRITICAL 9.8

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

CVE-2026-54989
HIGH 7.0

Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privileges locally.

CVE-2026-54988
MEDIUM 6.1

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-54987
HIGH 7.8

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

CVE-2026-54986
HIGH 7.8

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-54983
HIGH 7.5

Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-54982
HIGH 8.8

Integer underflow (wrap or wraparound) in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over an adjacent network.

CVE-2026-54132
MEDIUM 6.8

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

CVE-2026-54129
HIGH 7.0

Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

CVE-2026-54127
HIGH 7.4

Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally.

CVE-2026-54122
HIGH 8.4

Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally.

CVE-2026-54119
HIGH 7.5

Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to deny service over a network.

CVE-2026-54114
HIGH 7.8

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

CVE-2026-54112
HIGH 7.8

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileg…

CVE-2026-54111
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevat…

CVE-2026-54109
HIGH 7.8

Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.

CVE-2026-54107
HIGH 8.8

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileg…

CVE-2026-50697
HIGH 7.8

Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-50696
HIGH 7.5

Heap-based buffer overflow in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network.

CVE-2026-50695
HIGH 7.5

Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.

CVE-2026-50694
HIGH 8.1

Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.

CVE-2026-50678
MEDIUM 6.6

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-50675
HIGH 7.8

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-50384
HIGH 7.0

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

CVE-2026-50381
MEDIUM 5.5

Access of resource using incompatible type ('type confusion') in Composite Image File System Driver allows an authorized attacker to disclose information local…

CVE-2026-50364
HIGH 7.3

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

CVE-2026-50356
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App Store allows an authorized attacker to ele…

CVE-2026-50354
HIGH 7.1

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

CVE-2026-50351
HIGH 7.8

Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to elevate privileges locally.

CVE-2026-50350
MEDIUM 5.5

Exposure of sensitive information to an unauthorized actor in Windows Trusted Runtime Interface Driver allows an authorized attacker to disclose information lo…

CVE-2026-50342
HIGH 8.8

Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.

CVE-2026-50333
HIGH 7.8

Missing authentication for critical function in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.

CVE-2026-50325
HIGH 7.0

Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-50323
HIGH 7.0

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

CVE-2026-50318
HIGH 7.8

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

CVE-2026-50316
MEDIUM 5.5

Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.

CVE-2026-50311
HIGH 7.8

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

CVE-2026-50308
HIGH 7.8

Integer underflow (wrap or wraparound) in Windows NTFS allows an unauthorized attacker to execute code locally.

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