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Description

Dell PowerFlex Manager, Version prior to 5.1.0.1, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability during OS Repository processing to achieve arbitrary command execution as root, potentially leading to full appliance compromise and lateral movement into managed infrastructure.

PUBLISHED Reserved 2026-06-22 | Published 2026-07-10 | Updated 2026-07-10 | Assigner dell




CRITICAL: 9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Problem types

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Product status

Default status
unaffected

Any version before 5.1.0.1 or later
affected

Any version before 4.5.5.2 or later
affected

References

www.dell.com/...-powerflex-software-multiple-vulnerabilities vendor-advisory

cve.org (CVE-2026-56688)

nvd.nist.gov (CVE-2026-56688)

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