Microsoft · Microsoft
Microsoft Exchange Server 2013 Cumulative Update 21 security updates
Patch Radar has 4 security fixes for Microsoft Exchange Server 2013 Cumulative Update 21, closing 8 CVEs, 4 of which are being exploited. The newest security fix is KB5000871, released March 10, 2021. This product is no longer supported.
Unsupported product4 exploited CVEs
Latest version
n/a
Release date not known
Security fixes
4
On record in Patch Radar
CVEs
8
Closed by those fixes
Exploited
4
Vendor report or CISA KEV
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