CVE-2021-35199: Netscout Ngeniusone

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

NETSCOUT nGeniusONE 6.3.0 build 1196 and earlier allows Stored Cross-Site Scripting (XSS) in UploadFile.

Affected products

• Netscout Ngeniusone: up to and including 6.3.0

Published 2021-09-30. Last modified 2026-06-17.