Dell PowerProtect Data Domain OS cmd-injection remote exec 7.7.1.08.5
CVE-2026-23774 Published on April 20, 2026
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.40, contain an OS command injection vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution.
Vulnerability Analysis
CVE-2026-23774 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2026-23774 has been classified to as a Shell injection vulnerability or weakness.
Affected Versions
Dell PowerProtect Data Domain:- Before 8.6.0.0 or later is affected.
- Before 8.3.1.20 or later is affected.
- Before 7.13.1.50 or later is affected.
- Before 2.7.9 with DD OS 8.3.1.30 is affected.