Microsoft · Security update · March 10, 2026
KB5084597: March 2026 security update
KB5084597, released March 10, 2026, fixes 3 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.0100
63rd percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Applies to
| Product |
|---|
| Windows 11 Version 24H2 for ARM64-based Systems |
| Windows 11 Version 24H2 for x64-based Systems |
| Windows 11 Version 25H2 for ARM64-based Systems |
| Windows 11 Version 25H2 for x64-based Systems |
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-25172 | Windows Routing and Remote Access Service (RRAS) | Remote Code Execution | 8.0 | 0.0100 | Exploitation Less Likely |
| High | CVE-2026-25173 | Windows Routing and Remote Access Service (RRAS) | Remote Code Execution | 8.0 | 0.0100 | Exploitation Less Likely |
| High | CVE-2026-26111 | Windows Routing and Remote Access Service (RRAS) | Remote Code Execution | 8.0 | 0.0090 | Exploitation Less Likely |
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