CVE-2021-38476: Inhandnetworks IR615 Firmware

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 authentication process response indicates and validates the existence of a username. This may allow an attacker to enumerate different user accounts.

Affected products

• Inhandnetworks IR615 Firmware: version 2.3.0.r4724 only; version 2.3.0.r4870 only

Published 2021-10-19. Last modified 2026-06-17.