Microsoft · Security update · February 12, 2019

KB4345836: February 2019 security update

KB4345836, released February 12, 2019, fixes 2 CVEs in Microsoft Exchange Server 2013 Cumulative Update 22. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.

Urgent1 publicly disclosedUnsupported product
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
1
Vendor assessment
Highest EPSS
0.2380
97th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 1 High 1 Routine 0

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Urgent CVE-2019-0686 Microsoft Exchange Server Elevation of Privilege n/a 0.0503 DisclosedMore likely
High CVE-2019-0724 Microsoft Exchange Server Elevation of Privilege n/a 0.2380 None reported
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