Microsoft · Security update · December 14, 2021

KB5002033: December 2021 security update

KB5002033, released December 14, 2021, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.0209
81st percentile

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Routine CVE-2021-43255 Office Developer PlatformSpoofing5.5 0.0209 Exploitation Less Likely
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