Microsoft Failover Cluster Remote Code Execution Vulnerability
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-73010US | critical9.8 | — | ||
Use after free in Windows Failover Cluster allows an unauthorized attacker to execute code over a network. | ||||
references
External citations — patches, advisories, analysis.
remediations (8)
- FixedWindows 10 Version 1809 for 32-bit Systems
10.0.17763.9245:Security Update:https://support.microsoft.com/help/5122876
https://support.microsoft.com/help/5122876 - FixedWindows 10 Version 1809 for x64-based Systems
10.0.17763.9245:Security Update:https://support.microsoft.com/help/5122876
https://support.microsoft.com/help/5122876 - FixedWindows Server 2019
10.0.17763.9245:Security Update:https://support.microsoft.com/help/5122876
https://support.microsoft.com/help/5122876 - FixedWindows Server 2019 (Server Core installation)
10.0.17763.9245:Security Update:https://support.microsoft.com/help/5122876
https://support.microsoft.com/help/5122876 - FixedWindows Server 2022
10.0.20348.5622:Security Update:https://support.microsoft.com/help/5122882
https://support.microsoft.com/help/5122882 - FixedWindows Server 2022 (Server Core installation)
10.0.20348.5622:Security Update:https://support.microsoft.com/help/5122882
https://support.microsoft.com/help/5122882 - FixedWindows Server 2025
10.0.26100.33438:Security Update:https://support.microsoft.com/help/5122871
https://support.microsoft.com/help/5122871 - FixedWindows Server 2025 (Server Core installation)
10.0.26100.33438:Security Update:https://support.microsoft.com/help/5122871
https://support.microsoft.com/help/5122871
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan