New attack campaign utilized a new 0-day RCE vulnerability on Microsoft Exchange Server
released on 2022-10-04 @ 10:43:53 AM
Around the beginning of August 2022, while doing security monitoring & incident response services, security researchers discovered that a critical infrastructure was being attacked, specifically to their Microsoft Exchange application. During the investigation, experts determined that the attack utilized an unpublished Exchange security vulnerability, i.e., a 0-day vulnerability.