CVE-2015-7709: Arkeia Western Digital Arkeia

High severity, CVSS 10.0. EPSS: 79% chance of exploitation in the next 30 days.

The arkeiad daemon in the Arkeia Backup Agent in Western Digital Arkeia 11.0.12 and earlier allows remote attackers to bypass authentication and execute arbitrary commands via a series of crafted requests involving the ARKFS_EXEC_CMD operation.

Affected products

• Arkeia Western Digital Arkeia: up to and including 11.0.12

Published 2015-10-05. Last modified 2026-06-17.