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CVE-2021-33766

KEV

Microsoft Exchange Server Information Disclosure

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Vendor / Project
Microsoft
Product
Exchange Server
Date added
Jan 18, 2022
Due date
Feb 1, 2022
Known ransomware use
Unknown
CWEs
CWE-287

Description

Microsoft Exchange Server contains an information disclosure vulnerability which can allow an unauthenticated attacker to steal email traffic from target.

Required action

Apply updates per vendor instructions.

Notes