Lenovo Universal Device Client vulnerabilities

3 CVEs affecting Lenovo Universal Device Client, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-6026, published 2025-10-15.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-3078, published 2023-08-17. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. An uncontrolled search path vulnerability was reported in the Lenovo Universal Device Client (UDC) that could allow an attacker with local access to execute code with elevated privileges.
• CVE-2023-6338, published 2024-01-03. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Uncontrolled search path vulnerabilities were reported in the Lenovo Universal Device Client (UDC) that could allow an attacker with local access to execute code with elevated privileges.
• CVE-2025-6026, published 2025-10-15. Low severity, CVSS 3.1. EPSS: 0.1% chance of exploitation in the next 30 days. 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…