CVE-2021-35203: Netscout Ngeniusone

Medium severity, CVSS 5.7. EPSS: 0.7% chance of exploitation in the next 30 days.

NETSCOUT Systems nGeniusONE 6.3.0 build 1196 allows Arbitrary File Read operations via the FDSQueryService endpoint.

Affected products

• Netscout Ngeniusone: version 6.3.0 only

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