CVE-2020-21996: Ave 53ab-Wbs Firmware

High severity, CVSS 7.5. EPSS: 3.6% chance of exploitation in the next 30 days.

AVE DOMINAplus <=1.10.x suffers from an unauthenticated reboot command execution. Attackers can exploit this issue to cause a denial of service scenario.

Affected products

• Ave 53ab-Wbs Firmware: version 1.10.62 only
• Ave Dominaplus: from 1.8.4, up to and including 1.10.77
• Ave TS01 Firmware: version 1.0.65 only
• Ave TS03X-V Firmware: version 1.10.45a only
• Ave TS04X-V Firmware: version 1.10.45a only
• Ave TS05 Firmware: version 1.10.36 only
• Ave TS05N-V Firmware: affected versions not specified

Published 2021-04-28. Last modified 2026-06-17.