CVE-2026-4134

HIGH

Lenovo Software Fix <7.5.5.19 - Privilege Escalation

Title source: llm
STIX 2.1

Description

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

Scores

CVSS v3 7.3
EPSS 0.0001
EPSS Percentile 2.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-427
Status published
Products (1)
Lenovo/Software Fix < 7.5.5.19
Published Apr 15, 2026
Tracked Since Apr 15, 2026