Microsoft · Security update · May 18, 2026

KB5087062: May 2026 security update

KB5087062, released May 18, 2026, fixes 1 CVE in Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0064
50th percentile

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
High CVE-2026-32177 .NET Elevation of Privilege 7.3 0.0064 Exploitation Less Likely
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