CVE-2019-7485: SonicWall SMA 100 Firmware

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

Buffer overflow in SonicWall SMA100 allows an authenticated user to execute arbitrary code in DEARegister CGI script. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.

Affected products

• SonicWall SMA 100 Firmware: up to and including 9.0.0.3

Published 2019-12-19. Last modified 2026-06-17.