CVE-2021-31207

CVSS 3.1 Score 6.6 of 10 (medium)

Details

Published May 11, 2021
Updated: Jul 26, 2024
CWE ID 434

Summary

CVE-2021-31207 is a security vulnerability affecting Microsoft Exchange Servers. Hackers can exploit this feature bypass issue to gain unauthorized access to an organization's Exchange Server. The vulnerability does not require user interaction or complex exploit techniques, making it potentially dangerous for organizations that have not applied the necessary patches. Successful exploitation could lead to data theft, manipulation, or unauthorized email account access. Organizations using Microsoft Exchange Servers are strongly encouraged to install the latest security updates to mitigate this risk.

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Affected Products

  • Microsoft Exchange Server

Affected Vendors

  • Microsoft

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