Over 28,500 Exchange servers vulnerable to actively exploited bug
19-Feb-24
Up to 97,000 Microsoft Exchange servers may be vulnerable to a critical severity privilege escalation flaw tracked as CVE-2024-21410 that hackers are actively exploiting.
Microsoft addressed the issue on February 13, when it had already been leveraged as a zero-day. Currently, 28,500 servers have been identified as being vulnerable.
