Reportedly, over 85,000 Microsoft Exchange servers remain exposed to multiple remote code execution (RCE) vulnerabilities, such as CVE-2023-21529, CVE-2023-21706, and CVE-2023-21707, due to IT teams operating the servers being slow to apply patches. According to a new report on CyberNews, the vulnerabilities were discovered in mid-February 2023, and Microsoft released a patch to address the issue quickly. However, many IT teams have yet to apply these patches. The report described the flaws as “extremely dangerous” as they can allow threat actors to run malicious code and compromise people’s inboxes and email messages sitting on the servers.
