CVE Intelligence

Vulnerabilidades de Microsoft

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CVEs publicadas que afetam produtos de Microsoft: 5261 registro(s), com severidade, exploração e correções.

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CVE-2026-50444 Alta · 8.8 CWE-306 14/07/2026
Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability
Missing authentication for critical function in Windows Server Update Service allows an authorized attacker to elevate privileges over a network.
CVE-2026-50442 Média · 5.5 CWE-200 14/07/2026
Windows File Explorer Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.
CVE-2026-50441 Alta · 7.8 CWE-822 14/07/2026
Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability
Untrusted pointer dereference in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.
CVE-2026-50440 Alta · 7.0 CWE-362 14/07/2026
Windows Audio Service Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Audio Service allows an authorized attacker to elevate privileges locally.
CVE-2026-50439 Crítica · 9.8 CWE-416 14/07/2026
Microsoft Message Queuing Queue Manager Remote Code Execution Vulnerability
Use after free in Microsoft Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.
CVE-2026-50438 Alta · 8.8 CWE-59 14/07/2026
Microsoft PC Manager Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-50437 Média · 5.5 CWE-125 14/07/2026
Windows DWM Core Library Information Disclosure Vulnerability
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
CVE-2026-50435 Alta · 7.8 CWE-126 14/07/2026
Windows Overlay Filter Elevation of Privilege Vulnerability
Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-50434 Média · 5.5 CWE-200 14/07/2026
Windows Push Notification Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
CVE-2026-50433 Alta · 7.8 CWE-416 14/07/2026
Windows Media Elevation of Privilege Vulnerability
Use after free in Windows Media allows an authorized attacker to elevate privileges locally.
CVE-2026-50432 Média · 6.5 CWE-416 14/07/2026
Window Virtual Filtering Platform (VFP) Denial of Service Vulnerability
Use after free in Windows Virtual Filtering Platform (VFP) allows an authorized attacker to deny service over a network.
CVE-2026-50436 Alta · 7.8 CWE-416 14/07/2026
Windows Kernel Elevation of Privilege Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-50431 Média · 5.5 CWE-200 14/07/2026
Windows Quality of Service (QoS) Packet Scheduler Information Disclosure Vulnerability
Windows Quality of Service (QoS) Packet Scheduler Information Disclosure Vulnerability
CVE-2026-50430 Média · 5.5 CWE-200 14/07/2026
Windows Push Notification Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
CVE-2026-50429 Alta · 8.2 CWE-125 14/07/2026
Windows Kernel Information Disclosure Vulnerability
Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network.
CVE-2026-50428 Média · 5.5 CWE-125 14/07/2026
Windows Container Isolation FS Filter Driver (unionfs.sys) Information Disclosure Vulnerability
Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally.
CVE-2026-50427 Alta · 7.8 CWE-362 14/07/2026
Content Delivery Manager Elevation of Privilege Vulnerability
Use after free in Content Delivery Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-50426 Média · 6.8 CWE-23 14/07/2026
Windows DNS Server Remote Code Execution Vulnerability
Relative path traversal in DNS Server allows an authorized attacker to execute code over an adjacent network.
CVE-2026-50425 Alta · 7.8 CWE-416 14/07/2026
Windows Internal System User Profile Elevation of Privilege Vulnerability
Use after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally.
CVE-2026-50424 Alta · 7.5 CWE-822 14/07/2026
Windows Domain Controller Denial of Service Vulnerability
Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network.
CVE-2026-50423 Alta · 7.8 CWE-284 14/07/2026
Windows Kernel Elevation of Privilege Vulnerability
Improper access control in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-50422 Alta · 7.8 CWE-125 14/07/2026
Windows NTFS Elevation of Privilege Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-50421 Alta · 7.8 CWE-843 14/07/2026
Windows Connected User Experiences and Telemetry Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
CVE-2026-50419 Baixa · 3.3 CWE-200 14/07/2026
Windows Kernel Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-50420 Média · 5.5 CWE-125 14/07/2026
HTTP.sys Information Disclosure Vulnerability
Out-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to disclose information locally.