CVE Database

55204+ vulnerabilities with CVSS scores, EPSS exploit predictions, and CISA KEV status. Updated daily.

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CVE-2026-83583
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83580
7.0 HIGH

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

Oct 13, 2026
CVE-2026-83579
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83575
7.0 HIGH

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

Oct 13, 2026
CVE-2026-83574
7.0 HIGH

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

Oct 13, 2026
CVE-2026-83570
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83569
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83568
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83567
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83566
7.0 HIGH

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

Oct 13, 2026
CVE-2026-83564
7.0 HIGH

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

Oct 13, 2026
CVE-2026-83523
8.8 HIGH

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

Oct 13, 2026
CVE-2026-83522
8.1 HIGH

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

Oct 13, 2026
CVE-2026-83520
8.8 HIGH

Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-83518
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83516
7.5 HIGH

Out-of-bounds read in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.

Oct 13, 2026
CVE-2026-83514
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83513
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83511
7.4 HIGH

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

Oct 13, 2026
CVE-2026-83510
7.0 HIGH

Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-83509
7.0 HIGH

Untrusted search path in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-83508
7.8 HIGH

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

Oct 13, 2026
CVE-2026-83506
7.8 HIGH

Untrusted search path in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-83505
7.0 HIGH

Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-83499
7.8 HIGH

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-81971
7.0 HIGH

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-81969
7.8 HIGH

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-78459
7.8 HIGH

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

Oct 13, 2026
CVE-2026-77910
8.8 HIGH

Incorrect authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Oct 13, 2026
CVE-2026-77902
8.8 HIGH

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

Oct 13, 2026
CVE-2026-77496
8.8 HIGH

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

Oct 13, 2026
CVE-2026-73027
7.8 HIGH

External control of system or configuration setting in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-72969
7.0 HIGH

Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-72968
7.0 HIGH

Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-72955
7.0 HIGH

Use after free in Windows Application Compatibility Cache allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-72934
7.0 HIGH

Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-70580
8.8 HIGH

Missing authentication for critical function in Windows Credential Guard allows an authorized attacker to perform spoofing locally.

Oct 13, 2026
CVE-2026-70571
8.1 HIGH

Stack-based buffer overflow in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70566
7.8 HIGH

Null pointer dereference in Windows Schannel allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-70343
8.8 HIGH

Heap-based buffer overflow in Microsoft MPEG-2 Video Extension allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70303
7.8 HIGH

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

Oct 13, 2026
CVE-2026-70302
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70301
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70299
8.8 HIGH

Improper access control in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-70297
8.8 HIGH

Absolute path traversal in Skype for Business and Microsoft Lync allows an authorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70287
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70286
7.8 HIGH

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

Oct 13, 2026
CVE-2026-70285
7.8 HIGH

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-70282
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-70281
7.5 HIGH

Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.

Oct 13, 2026

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