CVE-2021-31196
MI
Microsoft Exchange Server
Microsoft Exchange Server Information Disclosure Vulnerability
What it is
Microsoft Exchange Server contains an information disclosure vulnerability that allows for remote code execution.
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Vendor notices and references
- msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-31196
- nvd.nist.gov/vuln/detail/CVE-2021-31196
Description and required action as published by CISA. Full record at NVD.
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