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CVE-2025-6026

Low

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.

SeverityLow
CVSS3.1
Exploit probability—
ProductUniversal Device Client
PublishedOct 15, 2025
First seenOct 15, 2025
Weakness typeCWE-295CWE-295

How to fix

Update
  • Lenovo Universal Device Client25.7.0.21 or later

Affected products

ProductAffected versionsFixed in
Lenovo Universal Device Clientv < 25.7.0.2125.7.0.21

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