CVE-2021-21588
Medium
Description
Dell EMC PowerFlex, v3.5.x contain a Cross-Site WebSocket Hijacking Vulnerability in the Presentation Server/WebUI. An unauthenticated attacker could potentially exploit this vulnerability by tricking the user into performing unwanted actions on the Presentation Server and perform which may lead to configuration changes.
SeverityMedium
CVSS6.5
Exploit probability—
ProductDell Powerflex Presentation Server
PublishedJul 12, 2021
First seenJul 12, 2021
Weakness typeCWE-345CWE-345
How to fix
Update
- dell powerflex_presentation_server3.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dell powerflex_presentation_server | 3.5 ≤ v < 3.6 | 3.6 |
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