Security & Threat Intelligence · 25.07.2026, 15:30 UTC
Microsoft’s July 2026 Patch Tuesday Addresses 569 CVEs (CVE-2026-56155, CVE-2026-56164)
| Schweregrad | critical aktiv ausgenutzt (KEV) |
|---|---|
| CVSS | 9.8 |
| CVE | ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ |
| Kategorie | Security & Threat Intelligence |
| Quelle | Tenable Research ↗ |
| Veröffentlicht | 25.07.2026 UTC |
Sicherheitsmeldung mit Schweregrad kritisch (CVSS 9.8). Sie wird laut CISA-KEV aktiv ausgenutzt und sollte priorisiert behandelt werden. Betroffene Kennungen: CVE-2026-48564, CVE-2026-49160, CVE-2026-49167, CVE-2026-49173, CVE-2026-49181. Technische Details im Tab „Originaltext“; empfohlene Schritte in der Checkliste.
56Critical510Important3Moderate0LowMicrosoft addresses 569 CVEs in the largest Patch Tuesday release yet. This month’s release includes three zero-days, two of which were exploited in the wild.Microsoft patched 569 CVEs in its July 2026 Patch Tuesday release, with 56 rated critical, 510 rated as important, and 3 rated as moderate. This marks the largest Patch Tuesday release ever, crushing the previous record of 198 CVEs in June. Last week, Microsoft announced that its multi-model agentic scanning harness (MDASH) is being used to identify vulnerabilities faster and noted that “customers will see a higher volume of security updates included in each security release.”This month’s update includes patches for:.NET.NET Core.NET FrameworkASP.NET CoreActive Directory Certificate Services (AD CS)Active Directory Domain ServicesActive Directory Federation Services (AD FS)Azure Active DirectoryAzure CycleCloudAzure Monitor AgentAzure Spring AppsCode Integrity DLL (ci.dll)Composite Image File System DriverContent Delivery ManagerDesktop Window ManagerExtensible Storage Engine (ESENT)GitHub Copilot and Visual StudioGitHub Copilot and Visual Studio CodeGithub CopilotHTTP/2Microsoft 365 Copilot for iOSMicrosoft Bing App for IOSMicrosoft CopilotMicrosoft DefenderMicrosoft Defender for EndpointMicrosoft Dynamics NAVMicrosoft Edge for AndroidMicrosoft Exchange ServerMicrosoft Fabric Data WarehouseMicrosoft Graphics ComponentMicrosoft Input Method Editor (IME)Microsoft Install ServiceMicrosoft NAT Helper Components (ipnathlp.dll)Microsoft OfficeMicrosoft Office ExcelMicrosoft Office …
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