CVE-2023-36400
high-risk
Published 2023-11-14
Windows HMAC Key Derivation Elevation of Privilege Vulnerability
Do I need to act?
~
1.6% 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 8.8/10
High
LOCAL
/ LOW complexity
Affected Products (20)
Affected Vendors
51
/ 100
high-risk
Severity
27/34 · High
Exploitability
4/34 · Minimal
Exposure
20/34 · Moderate