Microsoft · Security update · December 15, 2020

KB4486750: December 2020 security update

KB4486750, released December 15, 2020, fixes 5 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.0359
89th percentile

Priority of the 5 CVEs

Patch now 0 Urgent 0 High 4 Routine 1

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
High CVE-2020-17123 Microsoft OfficeRemote Code Execution7.8 0.0359 Exploitation Less Likely
High CVE-2020-17125 Microsoft OfficeRemote Code Execution7.8 0.0346 Exploitation Less Likely
High CVE-2020-17129 Microsoft OfficeRemote Code Execution7.8 0.0346 Exploitation Less Likely
High CVE-2020-17128 Microsoft OfficeRemote Code Execution7.8 0.0274 Exploitation Less Likely
Routine CVE-2020-17126 Microsoft OfficeInformation Disclosure5.5 0.0105 Exploitation Less Likely
Showing 1 to 5 of 5 1

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