CVE-2022-41082Used in ransomware
MI
Microsoft Exchange Server
Microsoft Exchange Server Remote Code Execution Vulnerability
What it is
Microsoft Exchange Server contains an unspecified vulnerability that allows for authenticated remote code execution. Dubbed "ProxyNotShell," this vulnerability is chainable with CVE-2022-41040 which allows for the remote code execution.
What to do
Apply updates per vendor instructions.
Vendor notices and references
- msrc-blog.microsoft.com/2022/09/29/customer-guidance-for-reported-zero-day-vulnerabilities
- nvd.nist.gov/vuln/detail/CVE-2022-41082
Description and required action as published by CISA. Full record at NVD.
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