CVE-2025-29987: Dell Data Domain Operating System

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) versions prior to 8.3.0.15 contain an Insufficient Granularity of Access Control vulnerability. An authenticated user from a trusted remote client could exploit this vulnerability to execute arbitrary commands with root privileges.

Affected products

• Dell Data Domain Operating System: from 7.10.1.0, before 7.10.1.60 (fixed in 7.10.1.60); from 7.13.1.0, before 7.13.1.25 (fixed in 7.13.1.25); from 8.3.0.0, before 8.3.0.15 (fixed in 8.3.0.15)
• Dell Powerprotect Data Domain: before 7.10.1.60 (fixed in 7.10.1.60)
• Dell Powerprotect DM5500 Firmware: from 5.12, before 5.19.0.0 (fixed in 5.19.0.0)

Published 2025-04-03. Last modified 2026-06-17.