CVE-2026-50xxx records
Browse official CVE Program records with vulnerability descriptions, affected products, CVSS scores and source references. Browse by the year and numeric range in each CVE ID; publication and update dates appear on each record.
659 records · Page 4 of 7
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
UpdatedUse after free in Windows Media allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows Virtual Filtering Platform (VFP) allows an authorized attacker to deny service over a network.
UpdatedWindows Quality of Service (QoS) Packet Scheduler Information Disclosure Vulnerability
UpdatedExposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
UpdatedOut-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network.
UpdatedOut-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.
UpdatedUse after free in Content Delivery Manager allows an authorized attacker to elevate privileges locally.
UpdatedRelative path traversal in DNS Server allows an authorized attacker to execute code over an adjacent network.
UpdatedUse after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally.
UpdatedUntrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network.
UpdatedImproper access control in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedOut-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
UpdatedAccess of resource using incompatible type ('type confusion') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
UpdatedOut-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to disclose information locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally.
UpdatedImproper access control in Windows System allows an unauthorized attacker to bypass a security feature locally.
UpdatedHeap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Win32K allows an authorized attacker to disclose information locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Media allows an unauthorized attacker to disclose information over a network.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges over a network.
UpdatedUse after free in Windows Runtime allows an authorized attacker to elevate privileges locally.
UpdatedStack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
Updated- CVE-2026-50411: Windows Active Directory Federation Services Denial of Service Vulnerability 7.5 High
Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.
Updated Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Overlay Filter allows an authorized attacker to disclose information locally.
UpdatedOut-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
UpdatedHeap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows Backup Engine allows an authorized attacker to elevate privileges locally.
UpdatedInsufficient granularity of access control in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally.
UpdatedIncorrect conversion between numeric types in Windows NTFS allows an authorized attacker to elevate privileges locally.
Updated- CVE-2026-50401: Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability 5.5 Medium
Out-of-bounds read in Windows Cloud Files Mini Filter Driver allows an authorized attacker to disclose information locally.
Updated Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally.
UpdatedOut-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges over a network.
UpdatedUse after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Media allows an authorized attacker to disclose information locally.
UpdatedUse after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.
UpdatedImproper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.
UpdatedAccess of resource using incompatible type ('type confusion') in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
UpdatedOut-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally.
UpdatedStack-based buffer overflow in Windows GDI allows an authorized attacker to elevate privileges locally.
UpdatedHeap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Clip Service allows an authorized attacker to elevate privileges locally.
UpdatedBuffer over-read in Windows Print Spooler Components allows an authorized attacker to disclose information locally.
UpdatedUntrusted pointer dereference in Windows DirectX allows an authorized attacker to execute code locally.
Updated- CVE-2026-50381: Composite Image File System driver (cimfs.sys) Information Disclosure Vulnerability 5.5 Medium
Access of resource using incompatible type ('type confusion') in Composite Image File System Driver allows an authorized attacker to disclose information locally.
Updated Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges over a network.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Key Guard allows an authorized attacker to elevate privileges locally.
UpdatedOut-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedUse of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.
UpdatedHeap-based buffer overflow in Windows DirectX allows an authorized attacker to elevate privileges locally.
Updated- CVE-2026-50374: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability 6.3 Medium
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges with a physical attack.
Updated Improper access control in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Updated- CVE-2026-50372: Windows Redirected Drive Buffering System Elevation of Privilege Vulnerability 7.0 High
Buffer over-read in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally.
Updated - CVE-2026-50371: Windows LUA File Virtualization Filter Driver Elevation of Privilege Vulnerability 7.0 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows LUAFV allows an authorized attacker to elevate privileges locally.
Updated Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent network.
UpdatedUse after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.
Updated- CVE-2026-50368: Windows Active Directory Federation Services Denial of Service Vulnerability 7.5 High
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.
Updated Incorrect access of indexable resource ('range error') in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally.
UpdatedNull pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network.
UpdatedImproper authentication in Windows RPC API allows an unauthorized attacker to elevate privileges over an adjacent network.
UpdatedImproper link resolution before file access ('link following') in Windows Server Backup allows an authorized attacker to elevate privileges locally.
UpdatedHeap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
UpdatedHeap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.
UpdatedDouble free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
UpdatedIncorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network.
UpdatedUse after free in Microsoft XML Core Services allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows Media allows an authorized attacker to elevate privileges locally.
UpdatedNumeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App Store allows an authorized attacker to elevate privileges locally.
Updated- CVE-2026-50355: Windows Active Directory Federation Services Denial of Service Vulnerability 7.5 High
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.
Updated Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
UpdatedUse after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally.
Updated- CVE-2026-50351: Windows Audio Compression Manager (ACM) Elevation of Privilege Vulnerability 7.8 High
Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to elevate privileges locally.
Updated - CVE-2026-50350: Windows Trusted Runtime Interface Driver Information Disclosure Vulnerability 5.5 Medium
Exposure of sensitive information to an unauthorized actor in Windows Trusted Runtime Interface Driver allows an authorized attacker to disclose information locally.
Updated - CVE-2026-50349: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability 7.0 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Updated Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network.
UpdatedHeap-based buffer overflow in Windows Data dll allows an unauthorized attacker to execute code locally.
UpdatedImproper authorization in RPC Runtime allows an authorized attacker to elevate privileges locally.
UpdatedConcurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally.
UpdatedImproper authorization in Windows OLE allows an authorized attacker to elevate privileges locally.
UpdatedImproper privilege management in Microsoft Install Service allows an authorized attacker to elevate privileges locally.
UpdatedImproper access control in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
UpdatedBuffer over-read in Windows NTFS allows an authorized attacker to disclose information locally.
UpdatedUse after free in Windows Runtime allows an authorized attacker to elevate privileges over a network.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
UpdatedImproper authentication in Azure Spring Apps allows an authorized attacker to elevate privileges over a network.
UpdatedIncorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally.
UpdatedHeap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.
UpdatedImproper access control in Windows Operating Systems allows an authorized attacker to elevate privileges locally.
UpdatedExposure of sensitive information to an unauthorized actor in Windows Notification allows an authorized attacker to disclose information locally.
Updated