Windows 11 26h1
by Microsoft
CVEs (748)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-50369 | Hig | 0.00 | 8.8 | 0.01 | Jul 14, 2026 | Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network. | ||
| CVE-2026-50367 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Incorrect access of indexable resource ('range error') in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50366 | Med | 0.00 | 6.5 | 0.01 | Jul 14, 2026 | Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network. | ||
| CVE-2026-50365 | Hig | 0.00 | 8.0 | 0.00 | Jul 14, 2026 | Improper authentication in Windows RPC API allows an unauthorized attacker to elevate privileges over an adjacent network. | ||
| CVE-2026-50363 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50362 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-50361 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Double free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50360 | Hig | 0.00 | 8.8 | 0.01 | Jul 14, 2026 | Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network. | ||
| CVE-2026-50359 | Hig | 0.00 | 7.0 | 0.00 | Jul 14, 2026 | Use after free in Microsoft XML Core Services allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50358 | Hig | 0.00 | 7.0 | 0.00 | Jul 14, 2026 | Use after free in Windows Media allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50357 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Numeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally. | ||
| CVE-2026-50353 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50352 | Med | 0.00 | 5.5 | 0.00 | Jul 14, 2026 | Exposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally. | ||
| CVE-2026-50348 | Hig | 0.00 | 7.0 | 0.00 | Jul 14, 2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network. | ||
| CVE-2026-50347 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Heap-based buffer overflow in Windows Data dll allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-50346 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Improper authorization in RPC Runtime allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50345 | Hig | 0.00 | 7.0 | 0.00 | Jul 14, 2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50344 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Improper authorization in Windows OLE allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50343 | Hig | 0.00 | 7.8 | 0.04 | Jul 14, 2026 | Improper privilege management in Microsoft Install Service allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-50341 | Med | 0.00 | 5.5 | 0.00 | Jul 14, 2026 | Buffer over-read in Windows NTFS allows an authorized attacker to disclose information locally. |
- risk 0.00cvss 8.8epss 0.01
Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.
- risk 0.00cvss 7.8epss 0.00
Incorrect access of indexable resource ('range error') in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 6.5epss 0.01
Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network.
- risk 0.00cvss 8.0epss 0.00
Improper authentication in Windows RPC API allows an unauthorized attacker to elevate privileges over an adjacent network.
- risk 0.00cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.
- risk 0.00cvss 7.8epss 0.00
Double free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 8.8epss 0.01
Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network.
- risk 0.00cvss 7.0epss 0.00
Use after free in Microsoft XML Core Services allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.0epss 0.00
Use after free in Windows Media allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.8epss 0.00
Numeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
- risk 0.00cvss 7.8epss 0.00
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 5.5epss 0.00
Exposure of sensitive information to an unauthorized actor in Windows Cryptographic Services allows an authorized attacker to disclose information locally.
- risk 0.00cvss 7.0epss 0.00
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an unauthorized attacker to elevate privileges over a network.
- risk 0.00cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Data dll allows an unauthorized attacker to execute code locally.
- risk 0.00cvss 7.8epss 0.00
Improper authorization in RPC Runtime allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.0epss 0.00
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.8epss 0.00
Improper authorization in Windows OLE allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 7.8epss 0.04
Improper privilege management in Microsoft Install Service allows an authorized attacker to elevate privileges locally.
- risk 0.00cvss 5.5epss 0.00
Buffer over-read in Windows NTFS allows an authorized attacker to disclose information locally.
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