CVE-2023-36391 - CVE House
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Status published High CVE-2023-36391

Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

Vulnerability Description

Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Windows 11 version 22H3, Windows 11 Version 23H2
Vulnerable Versions:
10.0.22631.0

Timeline

Official Publish: December 12th, 2023
Last Modified: January 1st, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Weaknesses (CWE)

CWE-59

MITRE ATT&CK TTPs

T1574 Hijack Execution Flow
Privilege Escalation
T1222 File and Directory Permissions Modification
Defense Evasion
T1005 Data from Local System
Collection
T1565 Data Manipulation
Impact
T1078 Valid Accounts
Persistence