Microsoft update

KB5000978

Security Update

Fixed in

TI-2021-08466 CVE-2021-26857 · GHSA-2qwq-gqpm-q83g

CRITICAL 93KEV

Microsoft Exchange Server Remote Code Execution Vulnerability

CVSS 3.1HIGH 7.8 Local No auth User interaction EPSS 0.95762 Published 2021-03-02 Fixed in 14.03.0513.000, 15.00.1395.012 +24 CWE-502