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Status published
Low
CVE-2025-6026
An improper certificate validation vulnerability was reported in the Lenovo...
Vulnerability Description
An improper certificate validation vulnerability was reported in the Lenovo Universal Device Client (UDC) that could allow a user capable of intercepting network traffic to obtain application metadata, including device information, geolocation, and telemetry data.
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
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Lenovo thanks Tomi Koski from Visma / Red Team for reporting this issue.
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Affected Vendor
Lenovo
View all reports →Affected Software
Universal Device Client
Vulnerable Versions:
0
Timeline
Official Publish:
October 15th, 2025
Last Modified:
October 21st, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N