Inclusion of Functionality from Untrusted Control Sphere in Dell PowerStore
CVE-2026-58569

8.8HIGH

Key Information:

Vendor

Dell
Status
Powerstore 500t
Powerstore 1000t
Powerstore 1200t
Powerstore 3000t
Vendor
CVE Published:
1 September 2026

What is CVE-2026-58569?

Dell PowerStore has a security flaw that allows authenticated users with limited access to potentially exploit the system and execute arbitrary code with elevated root privileges. This vulnerability poses a significant risk as it could lead to unauthorized control and manipulation of the system. It is crucial for users and administrators to apply security updates provided by Dell to mitigate this risk and protect their systems.

Affected Version(s)

PowerStore 1000T 0 < 4.1.0.6-2771237 or later

PowerStore 1000T 0 < 4.3.1.2-2771239 or later

PowerStore 1200T 0 < 4.1.0.6-2771237 or later

References

https://www.dell.com/support/kbdoc/en-us/000497829/dsa-20...
vendor-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.