CVE-2022-34383: Dell Edge Gateway 5200 Firmware

High severity, CVSS 8.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Dell Edge Gateway 5200 (EGW) versions before 1.03.10 contain an operating system command injection vulnerability. A local malicious user may potentially exploit this vulnerability by using an SMI to bypass PMC mitigation and gain arbitrary code execution during SMM.

Affected products

• Dell Edge Gateway 5200 Firmware: before 1.03.10 (fixed in 1.03.10)

Published 2022-08-31. Last modified 2026-06-17.