CVE-2026-58569: Dell PowerStore privilege escalation via untrusted functionality inclusion

CVE-2026-58569 · Severity: high · CVSS 8.8 · Published 2026-09-01

Dell PowerStore is an enterprise storage system used by organizations to manage and protect critical data. An authenticated user with limited administrative privileges can exploit a flaw in how the system handles functionality loaded from untrusted sources, allowing them to execute code with root-level access and potentially compromise the entire storage platform and all data it contains.

Technologies: Dell PowerStore. Vendors: Dell.

Quick answers

Is CVE-2026-58569 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-58569 being exploited in the wild.
How severe is CVE-2026-58569?
High severity, with a CVSS score of 8.8, published 1 September 2026.
Which products and versions are affected?
Dell PowerStore.
Is there a fix for CVE-2026-58569?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-58569 attacked?
It is attacked with local access, in a network appliance.
Am I affected by CVE-2026-58569?
Check whether you run Dell PowerStore. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability is a classic "Inclusion of Functionality from Untrusted Control Sphere" (CWE-829) flaw in Dell PowerStore. An authenticated attacker with limited privileges can supply or influence code or functionality that the system loads and executes with root-level permissions. The attack vector is local with low attack complexity; the attacker requires valid authentication credentials but no elevated privileges. Successful exploitation allows arbitrary code execution with root privileges, fully compromising system integrity and confidentiality. Patches are available as documented in DSA-2026-330.

Affected products

  • Dell PowerStore

Timeline

  • 2026-09-01: disclosed

References

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