Patch advisories
Microsoft's monthly release, other vendors' known-exploited CVEs, Linux distribution advisories, vendor bulletins and Microsoft lifecycle dates. CVEs use the same EVRS scale as the Priority Feed.
Patch these first
Top 10 of 12: exploited, disclosed before a patch, or “Exploitation More Likely” and network-reachable- 1CVE-2026-96951Microsoft — Windows Shell Security Feature Bypass VulnerabilityActively exploited
- 2CVE-2026-111497Microsoft — Google: CVE-2026-111497 Buffer overflow vulnerability in the Brotli decoderPublicly disclosed before patch
- 3CVE-2026-108398Microsoft — .NET Framework Security Feature Bypass VulnerabilityPublicly disclosed before patch
- 4CVE-2026-92707Microsoft — MessagePack-CSharp Denial of Service VulnerabilityPublicly disclosed before patch
- 5CVE-2026-96940Microsoft — Microsoft Exchange Server Elevation of Privilege VulnerabilityExploitation More Likely, network-reachable
- 6CVE-2026-100214Microsoft — Microsoft Dynamics 365 Business Central Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
- 7CVE-2026-88159Microsoft — Windows Background Intelligent Transfer Service (BITS) Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
- 8CVE-2026-70279Microsoft — Microsoft Exchange Server Spoofing VulnerabilityExploitation More Likely, network-reachable
- 9CVE-2026-102217Microsoft — WebDAV Elevation of Privilege VulnerabilityExploitation More Likely, network-reachable
- 10CVE-2026-70571Microsoft — Microsoft Exchange Server Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
Microsoft CVEs
Microsoft Security Update Guide · 1,593 CVEs| # | CVE · title | EVRS | CVSS | EPSS | Signal |
|---|---|---|---|---|---|
| 1401 | CVE-2026-83766Microsoft — Windows Hyper-V Security Feature Bypass Vulnerability | 8 | 4.2 | 0.4% | — |
| 1402 | CVE-2026-83926Microsoft — Windows Hello Security Feature Bypass Vulnerability | 8 | 4.4 | 0.4% | — |
| 1403 | CVE-2026-70116Microsoft — Windows Resilient File System (ReFS) Security Feature Bypass Vulnerability | 8 | 4.2 | 0.4% | — |
| 1404 | CVE-2026-102221Microsoft — Secure Boot Security Feature Bypass Vulnerability | 8 | 4.4 | 0.4% | — |
| 1405 | CVE-2026-70075Microsoft — Windows Virtualization-Based Security (VBS) Enclave Security Feature Bypass Vulnerability | 8 | 4.4 | 0.3% | — |
| 1406 | CVE-2026-88085Microsoft — Microsoft SQL Server Elevation of Privilege Vulnerability | 8 | 6.4 | 0.2% | — |
| 1407 | CVE-2026-70025Microsoft — Windows Netlogon Denial of Service Vulnerability | 7 | 5.3 | 1.1% | — |
| 1408 | CVE-2026-69644Microsoft — Windows iSCSI Information Disclosure Vulnerability | 7 | 5.5 | 1.0% | — |
| 1409 | CVE-2026-83713Microsoft — Windows Universal Disk Format File System Driver (UDFS) Information Disclosure Vulnerability | 7 | 5.5 | 1.0% | — |
| 1410 | CVE-2026-83907Microsoft — Windows Hello Information Disclosure Vulnerability | 7 | 5.5 | 1.0% | — |
| 1411 | CVE-2026-83705Microsoft — HTTP.sys Information Disclosure Vulnerability | 7 | 5.5 | 0.9% | — |
| 1412 | CVE-2026-83835Microsoft — Windows Common Log File System Driver Information Disclosure Vulnerability | 7 | 5.5 | 0.9% | — |
| 1413 | CVE-2026-94520Microsoft — Microsoft SQL Server Denial of Service Vulnerability | 7 | 4.9 | 0.8% | — |
| 1414 | CVE-2026-67628Microsoft — Microsoft SQL Server Information Disclosure Vulnerability | 7 | 4.9 | 0.8% | — |
| 1415 | CVE-2026-69640Microsoft — Windows Key Distribution Center Security Feature Bypass Vulnerability | 7 | 5.3 | 0.7% | — |
| 1416 | CVE-2026-88084Microsoft — Microsoft SQL Server Denial of Service Vulnerability | 7 | 5.3 | 0.7% | — |
| 1417 | CVE-2026-70214Microsoft — Microsoft Office Excel Information Disclosure Vulnerability | 7 | 5.5 | 0.6% | — |
| 1418 | CVE-2026-83507Microsoft — Windows Update Orchestrator Service Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1419 | CVE-2026-69675Microsoft — Windows Network File System Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1420 | CVE-2026-69721Microsoft — Windows iSCSI Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1421 | CVE-2026-69967Microsoft — Windows Overlay Filter Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1422 | CVE-2026-70011Microsoft — Windows IP Over USB Service Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1423 | CVE-2026-70090Microsoft — Windows Netlogon Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1424 | CVE-2026-83565Microsoft — Windows Encrypting File System (EFS) Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
| 1425 | CVE-2026-83737Microsoft — Windows NTFS Information Disclosure Vulnerability | 7 | 5.5 | 0.5% | — |
CISA KEV, FIRST EPSS, Microsoft Security Update Guide, endoflife.date, Debian, Red Hat, Ubuntu, Adobe, Apple, Chrome, Cisco, Ivanti and Oracle. Each row links to its own advisory.
Known-exploitation status, required actions, ransomware association and remediation deadlines come from the CISA Known Exploited Vulnerabilities Catalog. Exploitation probability and percentile are provided by FIRST.org's EPSS, used under FIRST's open data terms. Microsoft Patch Tuesday data is sourced from the Microsoft Security Update Guide; lifecycle milestones from endoflife.date.