CVE-2023-20594
moderate-risk
Published 2023-09-20
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
Do I need to act?
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0.06% chance of exploitation
EPSS score — low 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
4
CVSS 4.4/10
Medium
LOCAL
/ LOW complexity
Affected Products (20)
Affected Vendors
References (2)
48
/ 100
moderate-risk
Severity
15/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
33/34 · Critical