CVE-2026-12779: Aomei Dynamic Disk Manager

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

A vulnerability was found in AOMEI Dynamic Disk Manager up to 10.10.1. This issue affects some unknown processing in the library ddmdrv.sys of the component Kernel Driver. Performing a manipulation results in improper access controls. The attack must be initiated from a local position. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Aomei Dynamic Disk Manager: version 10.10.0 only; version 10.10.1 only

Published 2026-06-21. Last modified 2026-06-22.