vulnerabilities of 2023CVE-2023-21707On this pageCVE-2023-21707Description Microsoft Exchange Server Remote Code Execution Vulnerability Microsoft CorporationSeverity: HIGHCVE ID: CVE-2023-21707CVSS Score: 8.8CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Refrence: NVDMITRE Proof Of Concept N1k0la-TCVE-2023-21707 EXPRefrence: GitHub