Command Injection Vulnerability in Dell PowerProtect Data Domain
CVE-2026-23778

7.2HIGH

Key Information:

Vendor

Dell
Status
Powerprotect Data Domain
Vendor
CVE Published:
17 April 2026

What is CVE-2026-23778?

The command injection vulnerability in Dell PowerProtect Data Domain affects multiple versions of the Data Domain Operating System. A high privileged attacker with remote access could exploit this vulnerability to execute arbitrary commands, potentially leading to unauthorized root-level access. This weakness presents a significant security risk, allowing malicious actors to compromise the integrity and confidentiality of the affected systems.

Affected Version(s)

PowerProtect Data Domain 0 < 8.6.0.0 or later

PowerProtect Data Domain 0 < 8.3.1.20 or later

PowerProtect Data Domain 0 < 7.13.1.50 or later

References

https://www.dell.com/support/kbdoc/en-us/000450699/dsa-20...
vendor-advisory

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.