CVE-2026-92629

Improper Authorization Enabling Local Privileged Code Execution in Lenovo Baiying PC Client

Published Oct 15, 2026 CVSS 4.0 · 7 High EPSS < 1% KEV · Not listed
Description
A potential improper authorization vulnerability was reported in Lenovo Baiying PC Client, distributed exclusively in the Chinese market, that could allow a local authenticated user to execute arbitrary code with elevated privileges.

Remediation

Vendor Solution

Update LenovoBaiyingCommercialAddin to version 1.1.0.295 or later. The LenovoBaiyingCommercialAddin updates automatically when the application launches.

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
Title Improper Authorization Enabling Local Privileged Code Execution in Lenovo Baiying PC Client
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 Improper Authorization Allows Local Authenticated Users to Execute Arbitrary Code with Elevated Privileges in Lenovo Baiying PC Client
Type Values Removed Values Added
Title Improper Authorization Allows Local Authenticated Users to Execute Arbitrary Code with Elevated Privileges in Lenovo Baiying PC Client
Type Values Removed Values Added
Description A potential improper authorization vulnerability was reported in Lenovo Baiying PC Client, distributed exclusively in the Chinese market, that could allow a local authenticated user to execute arbitrary code with elevated privileges.
First Time appeared Lenovo
Lenovo baiying Pc Client
Weaknesses CWE-862
CPEs cpe:2.3:a:lenovo:baiying_pc_client:*:*:*:*:*:*:*:*
Vendors & Products Lenovo
Lenovo baiying Pc Client
References
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
lenovo
Published
Updated
Oct 16, 2026, 2:00 PM
Reserved
Sep 16, 2026, 3:44 PM
Status
Awaiting Analysis
Published
Oct 16, 2026, 12:17 AM
Modified
Oct 16, 2026, 7:55 PM