CVE-2025-67745: Aiven Myhoard

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

MyHoard is a daemon for creating, managing and restoring MySQL backups. Starting in version 1.0.1 and prior to version 1.3.0, in some cases, myhoard logs the whole backup info, including the encryption key. Version 1.3.0 fixes the issue. As a workaround, direct logs into /dev/null.

Affected products

• Aiven Myhoard: from 1.0.1, before 1.3.0 (fixed in 1.3.0)

Published 2025-12-18. Last modified 2026-06-17.