CVE-2023-23397 is a critical privilege elevation/authentication bypass vulnerability in Outlook, released as part of the March Patch Tuesday set of fixes. The vulnerability, which affects all versions of Windows Outlook, was given a 9.8 CVSS rating and is one of two zero-day exploits disclosed on March 14.
Trend Micro researchers summarize the points that security teams need to know about this vulnerability and how they can mitigate the risks of this gap.
Read more…
Source: Trend Micro