Microsoft · Security update · December 15, 2020

KB4493140: December 2020 security update

KB4493140, released December 15, 2020, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0274
86th percentile

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
High CVE-2020-17128 Microsoft Office Remote Code Execution 7.8 0.0274 Exploitation Less Likely
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