Information disclosure in Microsoft products - CVE-2021-42306

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Main Vulnerability Database Vulnerabilities #VU58336

Information disclosure in Microsoft products - CVE-2021-42306

Published: November 24, 2021


Vulnerability identifier: #VU58336
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-42306
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Azure Migrate
Azure Site Recovery
Azure Active Directory
Azure Automation

Detailed vulnerability description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application in Azure Active Directory. A remote authenticated attacker can gain unauthorized access to sensitive information on the system.


How to mitigate CVE-2021-42306

Install updates from vendor's website.

Sources