Improper Privilege Management in Dell PowerProtect Data Domain
CVE-2026-90729

6.7MEDIUM

Key Information:

Vendor

Dell
Status
Powerprotect Data Domain
Vendor
CVE Published:
27 October 2026

What is CVE-2026-90729?

Dell PowerProtect Data Domain contains a vulnerability that allows a high privileged attacker with remote access to exploit the system and gain elevated privileges. This flaw can potentially compromise sensitive data and enable unauthorized actions within the environment. It is crucial for organizations using vulnerable versions to apply security updates to mitigate the risks associated with this vulnerability.

Affected Version(s)

PowerProtect Data Domain 0 < 8.9.0.0 or later

PowerProtect Data Domain 0 < 7.13.1.90 or later

PowerProtect Data Domain 0 < 8.3.1.50 or later

References

https://www.dell.com/support/kbdoc/en-us/000515178/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.