Ad

CVE-2026-4135

MEDIUM CVSS 4.0: 5.2
Updated Apr 17, 2026
Parameter Value
CVSS 5.2 (MEDIUM)
Type CWE-59 (Improper Link Resolution)
Public PoC No

During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that during installation could allow a local authenticated user to perform an arbitrary file write with elevated privileges.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0