CVE-2025-7623: Smci Mbd-x13sedw-F

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Stack-based buffer overflow in the SMASH-CLP shell. An authenticated attacker with SSH access to the BMC can exploit a stack buffer overflow via a crafted SMASH command, overwrite the return address and registers, and achieve arbitrary code execution on the BMC firmware operating system

Affected products

• Smci Mbd-x13sedw-F: version 01.04.11 only

Published 2025-11-18. Last modified 2026-06-17.