Dell PowerProtect Data Domain OS Command Injection 7.7.1.0-8.4.0.0
CVE-2025-46645 Published on January 9, 2026
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.4.0.0, LTS2025 release version 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.40, LTS 2023 release versions 7.10.1.0 through 7.10.1.70, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.
Vulnerability Analysis
CVE-2025-46645 can be exploited 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 have no impact on confidentiality, a high impact on integrity and availability.
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-2025-46645 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2025-46645
Want to know whenever a new CVE is published for Dell Data Domain Operating System? stack.watch will email you.
Affected Versions
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) Feature Release:- Version 7.7.1.0 and below 8.5.0.0 is affected.
- Version 8.3.1.0 and below 8.3.1.20 is affected.
- Version 7.13.1.0 and below 7.13.1.50 is affected.
- Version 7.10.1.0 and below 7.10.1.80 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.