Patch tracker / KB5082052

KB5082052

Microsoft security update released 2026-04-14. Fixes 116 CVEs.

CriticalCISA KEV

Download KB5082052

Get the official update for KB5082052. The download and file size for each supported product are on the Microsoft Update Catalog page.

Microsoft Update Catalog: download KB5082052 Microsoft support article

Update summary

Released

2026-04-14

CVEs fixed

116

Max CVSS

9.8

Severity

Critical

Exploitation and severity

Fixes 116 CVEs. At least one is actively exploited (CISA KEV). Most severe CVSS 9.8 (Critical). EPSS exploit probability up to 64%.

Among the top 25% of tracked Microsoft updates by EPSS exploit probability.

What to do

Treat as urgent: it is being exploited in the wild (CISA KEV), so patch ahead of items that are not. Senserva flags whether KB5082052 is missing on your devices.

CVEs fixed by this update

CVE-2025-64720 CVE-2025-65018 CVE-2026-20806 CVE-2026-20928 CVE-2026-20930 CVE-2026-23670 CVE-2026-25184 CVE-2026-25250 CVE-2026-26151 CVE-2026-26152 CVE-2026-26153 CVE-2026-26155 CVE-2026-26156 CVE-2026-26159 CVE-2026-26160 CVE-2026-26161 CVE-2026-26162 CVE-2026-26163 CVE-2026-26165 CVE-2026-26166 CVE-2026-26167 CVE-2026-26168 CVE-2026-26169 CVE-2026-26170 CVE-2026-26172 CVE-2026-26173 CVE-2026-26174 CVE-2026-26175 CVE-2026-26176 CVE-2026-26177 CVE-2026-26178 CVE-2026-26179 CVE-2026-26180 CVE-2026-26181 CVE-2026-26182 CVE-2026-26184 CVE-2026-27906 CVE-2026-27907 CVE-2026-27908 CVE-2026-27909 CVE-2026-27910 CVE-2026-27911 CVE-2026-27914 CVE-2026-27915 CVE-2026-27916 CVE-2026-27917 CVE-2026-27918 CVE-2026-27919 CVE-2026-27920 CVE-2026-27921 CVE-2026-27922 CVE-2026-27923 CVE-2026-27924 CVE-2026-27925 CVE-2026-27926 CVE-2026-27927 CVE-2026-27929 CVE-2026-27930 CVE-2026-27931 CVE-2026-32068 CVE-2026-32069 CVE-2026-32070 CVE-2026-32071 CVE-2026-32072 CVE-2026-32073 CVE-2026-32074 CVE-2026-32075 CVE-2026-32076 CVE-2026-32077 CVE-2026-32078 CVE-2026-32079 CVE-2026-32081 CVE-2026-32082 CVE-2026-32083 CVE-2026-32084 CVE-2026-32085 CVE-2026-32086 CVE-2026-32087 CVE-2026-32088 CVE-2026-32089 CVE-2026-32090 CVE-2026-32091 CVE-2026-32093 CVE-2026-32149 CVE-2026-32150 CVE-2026-32151 CVE-2026-32152 CVE-2026-32153 CVE-2026-32154 CVE-2026-32155 CVE-2026-32156 CVE-2026-32157 CVE-2026-32158 CVE-2026-32159 CVE-2026-32160 CVE-2026-32162 CVE-2026-32163 CVE-2026-32164 CVE-2026-32165 CVE-2026-32181 CVE-2026-32183 CVE-2026-32202 CVE-2026-32212 CVE-2026-32214 CVE-2026-32215 CVE-2026-32217 CVE-2026-32218 CVE-2026-32225 CVE-2026-33096 CVE-2026-33098 CVE-2026-33099 CVE-2026-33100 CVE-2026-33104 CVE-2026-33824 CVE-2026-33827 CVE-2026-33829

Affected products

Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2019

References

Microsoft support article Microsoft Security Update Guide

See this and every Microsoft update ranked by real-world risk on the Microsoft Patch Tracker.