Security
CVE Feed
Latest vulnerabilities from the National Vulnerability Database.
52171
Total
4143
Critical
15453
High
15185
Medium
| CVE ID | Severity | Score | Description | Published |
|---|---|---|---|---|
| CVE-2026-50429 | HIGH | 8.2 | Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network. | Jul 14, 2026 |
| CVE-2026-50428 | HIGH | 7.1 | Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50427 | HIGH | 7.8 | Use after free in Content Delivery Manager allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50426 | MEDIUM | 6.8 | Relative path traversal in DNS Server allows an authorized attacker to execute code over an adjacent network. | Jul 14, 2026 |
| CVE-2026-50425 | HIGH | 7.8 | Use after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50424 | HIGH | 7.5 | Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network. | Jul 14, 2026 |
| CVE-2026-50423 | HIGH | 7.8 | Improper access control in Windows Kernel allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50422 | HIGH | 7.8 | Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50421 | HIGH | 7.8 | Access of resource using incompatible type ('type confusion') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50420 | MEDIUM | 6.2 | Out-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50419 | LOW | 3.3 | Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50418 | MEDIUM | 5.1 | Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally. | Jul 14, 2026 |
| CVE-2026-50417 | HIGH | 7.8 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | Jul 14, 2026 |
| CVE-2026-50416 | LOW | 3.3 | Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an authorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50415 | MEDIUM | 5.3 | Exposure of sensitive information to an unauthorized actor in Windows Media allows an unauthorized attacker to disclose information over a network. | Jul 14, 2026 |
| CVE-2026-50414 | HIGH | 7.5 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges over a network. | Jul 14, 2026 |
| CVE-2026-50413 | HIGH | 8.8 | Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50412 | HIGH | 7.8 | Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50411 | HIGH | 7.5 | Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network. | Jul 14, 2026 |
| CVE-2026-50410 | HIGH | 7.0 | Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50409 | MEDIUM | 5.5 | Exposure of sensitive information to an unauthorized actor in Windows Overlay Filter allows an authorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50408 | MEDIUM | 5.5 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | Jul 14, 2026 |
| CVE-2026-50407 | HIGH | 7.8 | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50406 | HIGH | 7.0 | Use after free in Windows Backup Engine allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |
| CVE-2026-50405 | HIGH | 7.8 | Insufficient granularity of access control in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 |