CVE-2022-34383

8.2 highEPSS 0.4%

High (8.2) in dell edge gateway 5200 firmware. 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.

Severity

CVSS 3.1

8.2 high

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWEs: CWE-78, CWE-77
Published: 2022-08-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dell:edge_gateway_5200_firmware

References

https://www.dell.com/support/kbdoc/en-us/000202711
https://www.dell.com/support/kbdoc/en-us/000202711

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