CVE-2023-36391
Local Security Authority Subsystem Service Elevation of Privilege Vulnerability
HIGH
7.8
CVSS Score
Published: December 12, 2023 at 06:10 PM UTC
Updated: June 17, 2026 at 06:06 AM UTC
1 product affected across 1 vendorWindows 11 23H2
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Severity
HIGH7.8
Exploit prediction
EPSS 7%
Description
Local Security Authority Subsystem Service Elevation of Privilege Vulnerability
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 10.0.22621.2861, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.0.22631.2861, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor AdvisoryPatch
Source: [email protected]
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36391CVSS
7.8HIGHmicrosoft
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-59NVD-CWE-noinfo
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