Forum Discussion
Four New Exchange Server Vulnerabilities Patched In April...
Four New Exchange Server Vulnerabilities Patched In April 2021 Patch Tuesday
On April 13, as part of Microsoft’s April 2021 Patch Tuesday, Microsoft addressed four critical remote code execution vulnerabilities in Microsoft Exchange Server:
These four vulnerabilities were disclosed to Microsoft by the National Security Agency (NSA). This is the second month in a row that Microsoft has addressed four critical Exchange Server vulnerabilities. In March 2020, Microsoft released an out-of-band security update to address four zero-day vulnerabilities in Exchange Server that were exploited in the wild by an advanced persistent threat group known as HAFNIUM.
For more information about the vulnerabilities, including the availability of patches and Tenable product coverage, please visit our blog.
3 Replies
Hello, i have just updated Plugin content but Nessus Plugin ID 148476 is not showing on the catalog. Can you help us please ?
Same situation here.
Hi @IT Security and @Jesus Urbina,
Thank you for your comments. In order to better assist you with this issue, would you please open a support ticket (https://community.tenable.com/s/article/How-to-open-a-Technical-Support-Case-from-Community-Portal) and someone will be able to assist you further.
