CVE-2026-63427

Published Sep 10, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
An authentication bypass vulnerability was discovered in Lenovo Software Fix that could allow a local authenticated user to perform arbitrary code execution with elevated privileges.

Remediation

Vendor Solution

Update Lenovo Software Fix to version 7.6.2.10 or later.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Local Authentication Bypass in Lenovo Software Fix Enables Privilege Escalation
Type Values Removed Values Added
Title Local Authentication Bypass in Lenovo Software Fix Enables Privilege Escalation
Type Values Removed Values Added
Description An authentication bypass vulnerability was discovered in Lenovo Software Fix that could allow a local authenticated user to perform arbitrary code execution with elevated privileges.
First Time appeared Lenovo
Lenovo software Fix
Weaknesses CWE-290
CPEs cpe:2.3:a:lenovo:software_fix:*:*:*:*:*:*:*:*
Vendors & Products Lenovo
Lenovo software Fix
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
lenovo
Published
Updated
Sep 15, 2026, 3:56 AM
Reserved
Jul 16, 2026, 7:22 PM
Status
Deferred
Published
Sep 10, 2026, 9:17 PM
Modified
Sep 15, 2026, 4:18 AM