OS Command Injection Vulnerability in Dell PowerProtect Data Domain
CVE-2026-49814

7.2HIGH

Key Information:

Vendor

Dell
Status
Powerprotect Data Domain
Vendor
CVE Published:
3 July 2026

What is CVE-2026-49814?

The Dell PowerProtect Data Domain products, ranging from version 7.7.1.0 through 8.7, contain a vulnerability due to improper neutralization of special elements used in an OS command. This flaw may allow an attacker with high privileges and remote access to execute arbitrary commands, potentially compromising the integrity and confidentiality of the system.

Affected Version(s)

PowerProtect Data Domain 0 < 8.8.0.0 or later

PowerProtect Data Domain 0 < 8.6.1.20 or later

PowerProtect Data Domain 0 < 8.3.1.40 or later

References

https://www.dell.com/support/kbdoc/en-us/000481268/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

.