CVE-2022-21969
moderate-risk
Published 2022-01-11
Microsoft Exchange Server Remote Code Execution Vulnerability
Do I need to act?
~
2.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.0/10
Critical
ADJACENT_NETWORK
/ LOW complexity
Affected Products (5)
Affected Vendors
44
/ 100
moderate-risk
Severity
27/34 · High
Exploitability
5/34 · Minimal
Exposure
12/34 · Low