CVE-2026-26943
High
Description
Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an OS command injection vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.
SeverityHigh
CVSS7.2
Exploit probability—
ProductDell Powerprotect Dp Series Appliance
PublishedApr 20, 2026
First seenApr 20, 2026
Weakness typeCWE-78OS command injection
How to fix
Update
- dell powerprotect_dp_series_appliance2.7.9 or later
- dell data_domain_operating_system7.13.1.70, 8.3.1.30, 8.6.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dell powerprotect_dp_series_appliance | v < 2.7.9 | 2.7.9 |
| dell data_domain_operating_system | 7.7.1.0 ≤ v < 7.13.1.70, 7.14.0.0 ≤ v < 8.3.1.30, 8.4.0.0 ≤ v < 8.6.1.0 | 7.13.1.70, 8.3.1.30, 8.6.1.0 |
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