Quick answers
- Is CVE-2026-58571 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-58571 being exploited in the wild.
- How severe is CVE-2026-58571?
- High severity, with a CVSS score of 8.8, published 1 September 2026.
- Which products and versions are affected?
- Dell PowerStore <UNKNOWN>.
- Is there a fix for CVE-2026-58571?
- 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-2026-58571 attacked?
- It is attacked with local access.
- Am I affected by CVE-2026-58571?
- Check whether you run Dell PowerStore at an affected version. 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
CVE-2026-58571 is an OS command injection vulnerability in Dell PowerStore that permits authenticated users with limited privileges to execute arbitrary system commands with root privileges. The vulnerability requires local attack vector (AV:L) and user authentication, but no additional interaction is needed. An attacker who has obtained valid credentials for a standard user account can inject shell metacharacters or commands into a vulnerable input field or API parameter, bypassing input validation and resulting in full system compromise. Dell has issued a security update (DSA-2026-330) to address this and multiple related privilege escalation and authentication bypass vulnerabilities in the PowerStore family.
Affected products
- Dell PowerStore <UNKNOWN>
Timeline
- 2026-09-01: disclosed