CVE-2022-41123: Microsoft Exchange Server Elevation of Privilege Vulnerability
Microsoft Exchange Server Elevation of Privilege Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 15.01.2507.016Patch KB5019758 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 15.01.2375.037Patch KB5019758 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 15.02.0986.036Patch KB5019758 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 15.02.1118.020Patch KB5019758
Event History
Frequently Asked Questions
What is CVE-2022-41123?
CVE-2022-41123 is a vulnerability in Microsoft Exchange Server that allows elevation of privilege.
What software versions are affected by CVE-2022-41123?
CVE-2022-41123 affects Microsoft Exchange Server 2016 Cumulative Update 22 and 23, as well as Microsoft Exchange Server 2019 Cumulative Update 11 and 12.
How severe is CVE-2022-41123?
CVE-2022-41123 has a severity rating of 7.8 (high).
How do I fix CVE-2022-41123?
To fix CVE-2022-41123, apply the relevant patches provided by Microsoft or follow the recommended remediation steps.
Where can I find more information about CVE-2022-41123?
You can find more information about CVE-2022-41123 on the Microsoft Security Response Center website.