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.
| CVE |
|---|
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CVE-2026-83658
MEDIUM 5.5
Improper access control in Windows Error Reporting allows an authorized attacker to disclose information locally. |
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CVE-2026-83657
MEDIUM 5.5
Weak authentication in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally. |
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CVE-2026-83656
MEDIUM 4.7
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally. |
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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. |
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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. |
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CVE-2026-83652
HIGH 7.8
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83651
MEDIUM 6.5
Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information over a network. |
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CVE-2026-83650
HIGH 7.8
Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83649
MEDIUM 6.5
Out-of-bounds read in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network. |
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CVE-2026-83648
MEDIUM 6.5
Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network. |
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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. |
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CVE-2026-83646
MEDIUM 4.8
Url redirection to untrusted site ('open redirect') in Active Directory Federation Services (AD FS) allows an authorized attacker to perform spoofing over a ne… |
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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… |
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CVE-2026-83644
HIGH 7.0
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83643
HIGH 8.8
Stack-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network. |
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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. |
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CVE-2026-83641
HIGH 7.8
Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83640
HIGH 7.8
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. |
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CVE-2026-83639
HIGH 7.8
Heap-based buffer overflow in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83638
HIGH 7.8
Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83637
HIGH 7.8
Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83636
MEDIUM 6.5
Null pointer dereference in Windows Hyper-V allows an authorized attacker to deny service locally. |
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CVE-2026-83635
HIGH 7.5
Out-of-bounds read in DNS Server allows an unauthorized attacker to deny service over a network. |
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CVE-2026-83634
HIGH 7.8
Double free in Windows BitLocker allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83588
HIGH 7.8
Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83587
HIGH 7.8
Untrusted pointer dereference in Windows Core Messaging allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83586
HIGH 7.8
Weak authentication in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83585
HIGH 7.8
Use of externally-controlled format string in Windows NTFS allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83584
HIGH 7.0
Use after free in Windows Smart Card allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83583
HIGH 7.8
Improper access control in Windows Geotag Broker allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83582
MEDIUM 4.7
Use after free in Windows Graphics Kernel allows an authorized attacker to disclose information locally. |
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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. |
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CVE-2026-83579
HIGH 7.8
Heap-based buffer overflow in Windows Smart Card allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83578
CRITICAL 9.8
Integer underflow (wrap or wraparound) in Windows PowerShell allows an unauthorized attacker to execute code over a network. |
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CVE-2026-83575
HIGH 7.0
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83574
HIGH 7.0
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83573
MEDIUM 6.8
Integer overflow or wraparound in Windows Kernel Mode Driver allows an unauthorized attacker to elevate privileges with a physical attack. |
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CVE-2026-83571
MEDIUM 5.5
Null pointer dereference in Windows Audio Service allows an authorized attacker to disclose information locally. |
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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. |
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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. |
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CVE-2026-83566
HIGH 7.0
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83565
MEDIUM 5.5
Buffer over-read in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information locally. |
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CVE-2026-83564
HIGH 7.0
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally. |
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CVE-2026-83523
HIGH 8.8
Heap-based buffer overflow in Windows Image Acquisition allows an unauthorized attacker to execute code over a network. |
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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. |
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CVE-2026-83521
MEDIUM 6.5
Out-of-bounds read in Windows IKE Extension allows an authorized attacker to disclose information over a network. |
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CVE-2026-83519
CRITICAL 9.8
Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network. |
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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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