CVE-2022-21238: Inhandnetworks INROUTER302 Firmware

Medium severity, CVSS 6.1. EPSS: 1.5% chance of exploitation in the next 30 days.

A cross-site scripting (xss) vulnerability exists in the info.jsp functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted HTTP request can lead to arbitrary Javascript execution. An attacker can send an HTTP request to trigger this vulnerability.

Affected products

• Inhandnetworks INROUTER302 Firmware: up to and including 3.5.37

Published 2022-05-12. Last modified 2026-06-17.