CVE-2021-43233
high-risk
Published 2021-12-15
Remote Desktop Client Remote Code Execution Vulnerability
Do I need to act?
~
2.0% 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
7
CVSS 7.5/10
High
NETWORK
/ HIGH complexity
Affected Products (20)
Affected Vendors
51
/ 100
high-risk
Severity
22/34 · High
Exploitability
5/34 · Minimal
Exposure
24/34 · High