CVE-2022-21987
moderate-risk
Published 2022-02-09
Microsoft SharePoint Server Spoofing Vulnerability
Do I need to act?
~
6.9% 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
8
CVSS 8.0/10
High
NETWORK
/ LOW complexity
Affected Products (4)
Affected Vendors
47
/ 100
moderate-risk
Severity
28/34 · Critical
Exploitability
9/34 · Low
Exposure
10/34 · Low