Security
CVE Feed
Latest vulnerabilities from the National Vulnerability Database.
10557
Total
721
Critical
3059
High
3365
Medium
| CVE ID | Severity | Score | Description | Published |
|---|---|---|---|---|
| CVE-2026-41089 | CRITICAL | 9.8 | Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. | May 12, 2026 |
| CVE-2026-41088 | HIGH | 7.8 | External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-41086 | HIGH | 8.8 | Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network. | May 12, 2026 |
| CVE-2026-40421 | MEDIUM | 4.3 | External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | May 12, 2026 |
| CVE-2026-40420 | HIGH | 8.8 | Improper access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40419 | HIGH | 7.8 | Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40418 | HIGH | 7.8 | Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40417 | HIGH | 7.8 | Weak authentication in Dynamics Business Central allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40416 | MEDIUM | 4.3 | User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network. | May 12, 2026 |
| CVE-2026-40415 | HIGH | 8.1 | Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. | May 12, 2026 |
| CVE-2026-40414 | HIGH | 7.4 | Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. | May 12, 2026 |
| CVE-2026-40413 | HIGH | 7.4 | Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. | May 12, 2026 |
| CVE-2026-40410 | HIGH | 7.0 | Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40408 | HIGH | 7.8 | Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40407 | HIGH | 7.8 | Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40406 | HIGH | 7.5 | Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network. | May 12, 2026 |
| CVE-2026-40405 | HIGH | 7.5 | Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network. | May 12, 2026 |
| CVE-2026-40403 | HIGH | 8.8 | Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally. | May 12, 2026 |
| CVE-2026-40402 | CRITICAL | 9.3 | Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40401 | HIGH | 7.1 | Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service locally. | May 12, 2026 |
| CVE-2026-40399 | HIGH | 7.8 | Stack-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40398 | HIGH | 7.8 | Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40397 | HIGH | 7.8 | Integer underflow (wrap or wraparound) in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40382 | HIGH | 7.8 | Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally. | May 12, 2026 |
| CVE-2026-40381 | HIGH | 7.8 | Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally. | May 12, 2026 |