Improper Privilege Management in Dell PowerProtect Data Domain
CVE-2026-90728

6.3MEDIUM

Key Information:

Vendor

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

What is CVE-2026-90728?

The Dell PowerProtect Data Domain products have a vulnerability that allows high-privilege attackers with local access to exploit the system. This could enable them to elevate their privileges, potentially compromising sensitive data and system integrity. It is crucial for users of the affected versions to take immediate action to safeguard against unauthorized access and ensure system security.

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:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.