Microsoft · Security update · March 14, 2023

KB5002254: March 2023 security update

KB5002254, released March 14, 2023, fixes 1 CVE across 2 products. One of them is being exploited (CVE-2023-23397); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEV
CVEs closed
1
1 rated Critical
Exploited
1
CVE-2023-23397
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.9716
99th percentile

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2023-23397 Microsoft Office Outlook Elevation of Privilege 9.8 0.9716 KEVExploited
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