CVE Database

121173+ vulnerabilities with CVSS scores, EPSS exploit predictions, and CISA KEV status. Updated daily.

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CVE-2026-50480
7.8 HIGH

Heap-based buffer overflow in Windows Web Proxy Auto-Discovery Protocol (WPAD) allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50479
7.8 HIGH

Untrusted pointer dereference in Windows USB Hub Driver allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50478
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50477
8.8 HIGH

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

Jul 14, 2026
CVE-2026-50476
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50475
5.5 MEDIUM

Buffer over-read in Windows Kernel allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50474
8.8 HIGH

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Jul 14, 2026
CVE-2026-50473
5.5 MEDIUM

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50471
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50470
7.5 HIGH

Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network.

Jul 14, 2026
CVE-2026-50469
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50468
6.5 MEDIUM

Buffer over-read in SQL Server allows an authorized attacker to disclose information over a network.

Jul 14, 2026
CVE-2026-50467
7.8 HIGH

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

Jul 14, 2026
CVE-2026-50466
7.8 HIGH

Use after free in Windows Brokering File System allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50465
7.1 HIGH

Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.

Jul 14, 2026
CVE-2026-50463
7.5 HIGH

Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network.

Jul 14, 2026
CVE-2026-50462
7.8 HIGH

External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50461
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50460
8.1 HIGH

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network.

Jul 14, 2026
CVE-2026-50459
7.0 HIGH

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

Jul 14, 2026
CVE-2026-50458
7.8 HIGH

Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50457
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50456
5.5 MEDIUM

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50455
5.5 MEDIUM

Use of uninitialized resource in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50454
7.8 HIGH

Relative path traversal in Windows User Interface Core allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50453
6.1 MEDIUM

Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack.

Jul 14, 2026
CVE-2026-50452
7.0 HIGH

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network.

Jul 14, 2026
CVE-2026-50451
7.1 HIGH

Missing authentication for critical function in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50450
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50449
7.0 HIGH

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

Jul 14, 2026
CVE-2026-50448
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50447
9.8 CRITICAL

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

Jul 14, 2026
CVE-2026-50445
6.5 MEDIUM

Buffer over-read in Windows RDP allows an unauthorized attacker to disclose information over a network.

Jul 14, 2026
CVE-2026-50444
8.8 HIGH

Missing authentication for critical function in Windows Server Update Service allows an authorized attacker to elevate privileges over a network.

Jul 14, 2026
CVE-2026-50442
5.5 MEDIUM

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50441
7.8 HIGH

Untrusted pointer dereference in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50440
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50439
8.1 HIGH

Use after free in Microsoft Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.

Jul 14, 2026
CVE-2026-50438
8.8 HIGH

Improper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50437
5.5 MEDIUM

Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50436
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50435
7.8 HIGH

Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.

Jul 14, 2026
CVE-2026-50434
5.5 MEDIUM

Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50433
7.8 HIGH

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

Jul 14, 2026
CVE-2026-50432
5.3 MEDIUM

Use after free in Windows Virtual Filtering Platform (VFP) allows an authorized attacker to deny service over a network.

Jul 14, 2026
CVE-2026-50431
5.5 MEDIUM

Windows Quality of Service (QoS) Packet Scheduler Information Disclosure Vulnerability

Jul 14, 2026
CVE-2026-50430
5.5 MEDIUM

Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50429
8.2 HIGH

Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network.

Jul 14, 2026
CVE-2026-50428
7.1 HIGH

Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.

Jul 14, 2026
CVE-2026-50427
7.8 HIGH

Use after free in Content Delivery Manager allows an authorized attacker to elevate privileges locally.

Jul 14, 2026

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