CVE-2013-3623: Supermicro Intelligent Platform Management Firmware

High severity, CVSS 10.0. EPSS: 72.4% chance of exploitation in the next 30 days.

Multiple stack-based buffer overflows in cgi/close_window.cgi in the web interface in the Intelligent Platform Management Interface (IPMI) with firmware before 3.15 (SMT_X9_315) on Supermicro X9 generation motherboards allow remote attackers to execute arbitrary code via the (1) sess_sid or (2) ACT parameter.

Affected products

• Supermicro Intelligent Platform Management Firmware: up to and including 2.26; version 2.24 only

Published 2013-12-10. Last modified 2026-06-16.