CVE-2021-21595
Medium
Description
Dell EMC PowerScale OneFS versions 8.2.x - 9.1.1.x contain an improper neutralization of special elements used in an OS command. This vulnerability could allow the compadmin user to elevate privileges. This only impacts Smartlock WORM compliance mode clusters as a critical vulnerability and Dell recommends to update/upgrade at the earliest opportunity.
SeverityMedium
CVSS6.0
Exploit probability—
ProductDell Emc Powerscale Onefs
PublishedAug 16, 2021
First seenAug 16, 2021
Weakness typeCWE-77Command injection
How to fix
Update
- dell emc_powerscale_onefs9.2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dell emc_powerscale_onefs | 9.0.0.0 ≤ v < 9.2.0, 8.2.2 | 9.2.0 |
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