CVE-2025-41735: Metz-Connect EWIO2-Bm Firmware

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

A low privileged remote attacker can upload any file to an arbitrary location due to missing file check resulting in remote code execution.

Affected products

• Metz-Connect EWIO2-Bm Firmware: before 2.2.0 (fixed in 2.2.0)
• Metz-Connect EWIO2-M-Bm Firmware: before 2.2.0 (fixed in 2.2.0)
• Metz-Connect EWIO2-M Firmware: before 2.2.0 (fixed in 2.2.0)

Published 2025-11-18. Last modified 2026-06-17.