Vulnerability index

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Windows 10 1607 HIGH 7.8
CVE-2026-50405

Insufficient granularity of access control in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 21h2 HIGH 7.8
CVE-2026-50406

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

Fix: 10.0.19044.7548 / 10.0.19045.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50407

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.5
CVE-2026-50411

Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1809 HIGH 7.0
CVE-2026-50410

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

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
365 Apps MEDIUM 5.5
CVE-2026-50408

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

Fix: 16.0.10417.20175+
Fix from $1,600 2026-07-14
Windows 10 1607 MEDIUM 5.5
CVE-2026-50409

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,600 2026-07-14
Windows 10 21h2 HIGH 7.8
CVE-2026-50399

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

Fix: 10.0.19044.7548 / 10.0.19045.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50400

Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50402

Incorrect conversion between numeric types in Windows NTFS allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.5
CVE-2026-50398

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate…

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.0
CVE-2026-50403

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to eleva…

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.0
CVE-2026-50404

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate…

Fix: 10.0.26100.8875 / 10.0.26200.8875+
Fix from $1,950 2026-07-14
Windows 10 1809 MEDIUM 5.5
CVE-2026-50401

Out-of-bounds read in Windows Cloud Files Mini Filter Driver allows an authorized attacker to disclose information locally.

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,600 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50391

Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.8
CVE-2026-50393

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

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.8
CVE-2026-50396

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

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.0
CVE-2026-50392

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

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.0
CVE-2026-50397

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 MEDIUM 5.5
CVE-2026-50394

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,600 2026-07-14
Windows 11 24h2 HIGH 8.8
CVE-2026-50385

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to eleva…

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50386

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
365 Copilot HIGH 7.8
CVE-2026-50387

Stack-based buffer overflow in Windows GDI allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50388

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50390

Access of resource using incompatible type ('type confusion') in Windows Kernel allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 MEDIUM 5.5
CVE-2026-50389

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,600 2026-07-14
Windows 10 1607 CRITICAL 9.6
CVE-2026-50380

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $2,300 2026-07-14
Windows 10 1809 HIGH 8.8
CVE-2026-50382

Untrusted pointer dereference in Windows DirectX allows an authorized attacker to execute code locally.

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50377

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.5
CVE-2026-50379

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate…

Fix: 10.0.26100.8875 / 10.0.26200.8875+
Fix from $1,950 2026-07-14