CVE-2020-9420: Arcadyan VRV9506JAC23 Firmware

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

The login password of the web administrative dashboard in Arcadyan Wifi routers VRV9506JAC23 is sent in cleartext, allowing an attacker to sniff and intercept traffic to learn the administrative credentials to the router.

Affected products

• Arcadyan VRV9506JAC23 Firmware: affected versions not specified

Published 2022-12-14. Last modified 2026-06-17.