Customer Guidance for Reported Zero-day Vulnerabilities in Microsoft Exchange Server

Source: https://msrc-blog.microsoft.com/2022/09/29/customer-guidance-for-reported-zero-day-vulnerabilities-in-microsoft-exchange-server/

Summary Microsoft is investigating two reported zero-day vulnerabilities affecting Microsoft Exchange Server 2013, 2016, and 2019. The first vulnerability, identified as CVE-2022-41040, is a Server-Side Request Forgery (SSRF) vulnerability, while the second, identified as CVE-2022-41082, allows remote code execution (RCE) when PowerShell is accessible to the attacker.   At this time, Microsoft is aware of limited …

Customer Guidance for Reported Zero-day Vulnerabilities in Microsoft Exchange Server Read More »

Sourced from post