CVE-2025-66271: Elecom Co.,ltd Clone For Windows

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Clone for Windows provided by ELECOM CO.,LTD. registers a Windows service with an unquoted file path. A user with the write permission on the root directory of the system drive may execute arbitrary code with SYSTEM privilege.

Affected products

• Elecom Co.,ltd Clone For Windows: before 2.36 (fixed in 2.36)

Published 2025-12-09. Last modified 2026-10-07.