CVE-2020-35170: Dell Powermax OS

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Dell EMC Unisphere for PowerMax versions prior to 9.1.0.9, Dell EMC Unisphere for PowerMax versions prior to 9.0.2.16, and Dell EMC PowerMax OS 5978.221.221 and 5978.479.479 contain a Cross-Site Scripting (XSS) vulnerability. An authenticated malicious user may potentially exploit this vulnerability to inject javascript code and affect other authenticated users’ sessions.

Affected products

• Dell Powermax OS: version 5978.221.221 only; version 5978.479.479 only
• Dell Unisphere: before 9.1.0.24 (fixed in 9.1.0.24); from 9.2, before 9.2.0.6 (fixed in 9.2.0.6)

Published 2021-01-05. Last modified 2026-06-17.