Dell TechnologiesCVE-2026-56688
Dell Technologies PowerFlex Manager: command injection
Critical9.1CVE-2026-56688 · Published Jul 10, 2026 · updated Jul 16, 2026
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.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| PowerFlex Manager Product | < 5.1.0.1 or later | 5.1.0.1 or later |
| < 4.5.5.2 or later | 4.5.5.2 or later |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-78
More Dell Technologies advisories
All Dell Technologies| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Jul 10 | Dell Technologies Unisphere for PowerMax: unsafe deserialization | High8.8 | 10.3.0.7 or later+1 more |
| Jul 10 | Dell Technologies Unisphere for PowerMax: XML external entity | Medium5.3 | 10.3.0.7 or later+1 more |
| Jul 10 | Dell Technologies Unisphere for PowerMax: path traversal | Medium6.5 | 10.3.0.7 or later+1 more |
| Jul 10 | Dell Technologies PowerFlex Manager: SQL injection | High7.7 | 5.1.0.1 or later+1 more |
| Jul 10 | Dell Technologies PowerFlex Manager: SQL injection | High8.5 | 5.1.0.1 or later+1 more |
| Jul 8 | Dell Technologies PowerProtect Data Domain: improper authorization | High8.8 | 8.7.0.0 or later+3 more |