| CVE-2026-50670 | Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally. | high | 2026-07-16 |
| CVE-2026-50669 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50668 | Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to elevate privileges with a physical attack. | medium | 2026-07-22 |
| CVE-2026-50667 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50666 | Use after free in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges over a network. | high | 2026-07-23 |
| CVE-2026-50665 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | low | 2026-07-16 |
| CVE-2026-50661 | Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack. | medium | 2026-07-22 |
| CVE-2026-50658 | Time-of-check time-of-use (toctou) race condition in Microsoft Defender allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50657 | Exposure of private personal information to an unauthorized actor in Microsoft Defender allows an authorized attacker to disclose information locally. | medium | 2026-07-22 |
| CVE-2026-50655 | Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally. | high | 2026-07-22 |
| CVE-2026-50647 | Loop with unreachable exit condition ('infinite loop') in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network. | high | 2026-07-24 |
| CVE-2026-50518 | Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. | critical | 2026-07-22 |
| CVE-2026-50510 | Improper restriction of names for files and other resources in Github Copilot allows an unauthorized attacker to execute code locally. | high | 2026-07-22 |
| CVE-2026-50509 | Deserialization of untrusted data in Windows Wireless Wide Area Network Service allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50505 | Use after free in Windows Message Queuing allows an authorized attacker to execute code over a network. | high | 2026-07-22 |
| CVE-2026-50504 | Buffer over-read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network. | high | 2026-07-22 |
| CVE-2026-50503 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50502 | Insufficient granularity of access control in Windows Event Logging Service allows an authorized attacker to execute code over a network. | high | 2026-07-22 |
| CVE-2026-50501 | Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally. | high | 2026-07-22 |
| CVE-2026-50500 | Use after free in Windows Netlogon allows an authorized attacker to elevate privileges over a network. | high | 2026-07-21 |
| CVE-2026-50499 | Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50498 | Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability | high | 2026-07-21 |
| CVE-2026-50497 | Off-by-one error in Windows Remote Desktop Protocol allows an unauthorized attacker to disclose information over a network. | high | 2026-07-22 |
| CVE-2026-50496 | Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network. | high | 2026-07-21 |
| CVE-2026-50495 | Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally. | medium | 2026-07-22 |
| CVE-2026-50494 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | high | 2026-07-21 |
| CVE-2026-50493 | Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50492 | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code with a physical attack. | medium | 2026-07-21 |
| CVE-2026-50491 | Out-of-bounds read in Code Integrity DLL (ci.dll) allows an authorized attacker to elevate privileges locally. | high | 2026-07-23 |
| CVE-2026-50490 | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50489 | Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally. | high | 2026-07-21 |
| CVE-2026-50488 | Improper neutralization of special elements used in a command ('command injection') in Windows Clipboard User Service allows an authorized attacker to elevate privileges locally. | high | 2026-07-21 |
| CVE-2026-50487 | Use after free in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network. | critical | 2026-07-22 |
| CVE-2026-50486 | Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50485 | Buffer over-read in Windows Hyper-V allows an authorized attacker to deny service over an adjacent network. | medium | 2026-07-21 |
| CVE-2026-50484 | Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50483 | Exposure of sensitive information to an unauthorized actor in Microsoft Graphics Component allows an authorized attacker to disclose information locally. | medium | 2026-07-22 |
| CVE-2026-50482 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | high | 2026-07-22 |
| CVE-2026-50480 | Heap-based buffer overflow in Windows Web Proxy Auto-Discovery Protocol (WPAD) allows an authorized attacker to elevate privileges locally. | high | 2026-07-21 |
| CVE-2026-50479 | Untrusted pointer dereference in Windows USB Hub Driver allows an authorized attacker to elevate privileges locally. | high | 2026-07-21 |
| CVE-2026-50478 | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50477 | Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50476 | Use after free in Microsoft Windows allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50475 | Buffer over-read in Windows Kernel allows an authorized attacker to disclose information locally. | medium | 2026-07-22 |
| CVE-2026-50474 | Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. | high | 2026-07-22 |
| CVE-2026-50473 | Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally. | medium | 2026-07-22 |
| CVE-2026-50471 | Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally. | high | 2026-07-22 |
| CVE-2026-50470 | Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network. | high | 2026-07-22 |
| CVE-2026-50469 | Improper link resolution before file access ('link following') in Windows Projected File System allows an authorized attacker to elevate privileges locally. | high | 2026-07-22 |
| CVE-2026-50468 | Buffer over-read in SQL Server allows an authorized attacker to disclose information over a network. | medium | 2026-07-22 |
