Latest Microsoft Windows Updates Patch Dozens of Security Flaws

Microsoft on Tuesday rolled out its scheduled monthly security update with patches for 55 security flaws affecting Windows, Exchange Server, Internet Explorer, Office, Hyper-V, Visual Studio, and Skype for Business. Of these 55 bugs, four are rated as Critical, 50 are rated as Important, and one ...

CVE-2021-31209

Microsoft Exchange Server Spoofing Vulnerability...

CVE-2021-31209

Microsoft Exchange Server Spoofing Vulnerability...

CVE-2021-31209 Microsoft Exchange Server Spoofing Vulnerability

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CVE-2021-31209

CVE-2021-31209 is a Microsoft Exchange Server spoofing vulnerability. Affected product: Exchange Server (2019, 2016, 2013 families). Root cause details in public sources indicate spoofing-type weakness enabling deceptive identity claims. Publicly documented impact per CVE entry and related adviso...