Vulnerabilities
Tracked app vulnerabilities
15,667 CVEs affect a tracked app or OS (all severities, all platforms). 286 of them are in the CISA KEV catalog, meaning exploitation is confirmed.
- Matching CVEs
- 15,667
- Actively exploited
- 286
- Publication window
- 2007-08-28 → 2026-08-19
Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.
| CVE |
|---|
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CVE-2026-49797
HIGH 7.8
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally. |
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CVE-2026-49796
HIGH 7.8
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally. |
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CVE-2026-49795
HIGH 8.8
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49794
MEDIUM 4.6
Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack. |
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CVE-2026-49793
HIGH 7.8
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally. |
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CVE-2026-49792
HIGH 7.8
Numeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally. |
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CVE-2026-49791
HIGH 7.1
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate pri… |
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CVE-2026-49790
HIGH 7.3
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability |
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CVE-2026-49789
HIGH 7.3
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49788
HIGH 7.5
Allocation of resources without limits or throttling in HTTP/2 allows an unauthorized attacker to deny service over a network. |
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CVE-2026-49787
HIGH 7.5
Allocation of resources without limits or throttling in Windows HTTP.sys allows an unauthorized attacker to deny service over a network. |
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CVE-2026-49784
HIGH 7.0
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App Store allows an authorized attacker to ele… |
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CVE-2026-49783
HIGH 7.8
Improperly implemented security check for standard in Windows Secure Boot allows an authorized attacker to bypass a security feature locally. |
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CVE-2026-49184
HIGH 8.4
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally. |
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CVE-2026-49183
HIGH 7.0
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clipboard Server allows an authorized attacker to elevat… |
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CVE-2026-49181
HIGH 7.5
Integer underflow (wrap or wraparound) in Windows DHCP Client allows an unauthorized attacker to elevate privileges over a network. |
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CVE-2026-49180
MEDIUM 5.5
Improper link resolution before file access ('link following') in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information loca… |
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CVE-2026-49178
HIGH 8.8
Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network. |
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CVE-2026-49176
HIGH 7.8
Improper privilege management in Windows WalletService allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49175
HIGH 7.8
Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49174
MEDIUM 6.1
Missing authentication for critical function in Microsoft Windows DNS allows an authorized attacker to perform tampering locally. |
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CVE-2026-49173
HIGH 7.8
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49172
CRITICAL 9.8
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network. |
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CVE-2026-49171
HIGH 7.5
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49170
HIGH 7.8
Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49169
HIGH 8.0
Use after free in DNS Server allows an authorized attacker to execute code over a network. |
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CVE-2026-49168
MEDIUM 6.8
Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to elevate privileges with a physical attack. |
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CVE-2026-49167
MEDIUM 4.7
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49166
HIGH 7.8
Use after free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally. |
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CVE-2026-49165
HIGH 7.1
Use of uninitialized resource in Microsoft Windows App Store allows an authorized attacker to disclose information locally. |
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CVE-2026-49164
HIGH 8.1
Heap-based buffer overflow in Active Directory Domain Services allows an unauthorized attacker to execute code over a network. |
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CVE-2026-49162
HIGH 7.0
Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally. |
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CVE-2026-48572
HIGH 7.0
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Installer allows an authorized attacker to elevate p… |
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CVE-2026-48571
HIGH 7.0
Use after free in Windows App Installer allows an authorized attacker to elevate privileges locally. |
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CVE-2026-48564
HIGH 8.8
Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over a network. |
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CVE-2026-44806
MEDIUM 5.3
Missing release of memory after effective lifetime in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network. |
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CVE-2026-44800
HIGH 7.8
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elev… |
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CVE-2026-42990
CRITICAL 9.8
Heap-based buffer overflow in SQL Server ODBC driver allows an unauthorized attacker to execute code over a network. |
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CVE-2026-42982
HIGH 7.8
Improper validation of consistency within input in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally. |
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CVE-2026-42975
HIGH 8.0
Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network. |
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CVE-2026-42900
HIGH 8.1
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Store allows an unauthorized attacker to elevate pri… |
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CVE-2026-41087
MEDIUM 5.5
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally. |
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CVE-2026-40422
MEDIUM 5.5
Use of uninitialized resource in Windows File Explorer allows an authorized attacker to disclose information locally. |
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CVE-2026-40400
HIGH 8.0
Relative path traversal in Windows PowerShell allows an authorized attacker to execute code over a network. |
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CVE-2026-40378
HIGH 7.5
Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over … |
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CVE-2026-34349
MEDIUM 5.5
Exposure of sensitive information to an unauthorized actor in Windows Media allows an authorized attacker to disclose information locally. |
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CVE-2026-34348
MEDIUM 6.5
Protection mechanism failure in Windows Event Logging Service allows an authorized attacker to disclose information over a network. |
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CVE-2026-34346
MEDIUM 5.5
Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally. |
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CVE-2026-34328
MEDIUM 5.5
Exposure of sensitive information to an unauthorized actor in Windows Audio Service allows an authorized attacker to disclose information locally. |
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CVE-2026-33842
MEDIUM 5.5
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally. |