CVE-2026-82929: F&f Filipowski Mh-Developer

Medium severity, CVSS 6.3. EPSS: 0.2% chance of exploitation in the next 30 days.

mH-DEVELOPER smart home module uses the same hard-coded SSH host keys on every device, with no per-device key generation. An attacker who extracts these keys from the firmware can set up a rogue SSH server that clients will trust without warning, enabling man-in-the-middle attacks and credential interception. This issue was fixed in version 3.0.30

Affected products

Published 2026-09-28. Last modified 2026-09-28.