CVE intelligence
CVE-2021-42321
Microsoft Exchange Server Remote Code Execution Vulnerability
Microsoft · Published 2021-11-10 · CVSS CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AVAttack Vector- Network
ACAttack Complexity- Low
PRPrivileges Required- Low
UIUser Interaction- None
SScope- Unchanged
CConfidentiality- High
IIntegrity- High
AAvailability- High
high · KEV listed 2021-11-17 · Action due 2021-12-01
NIST record