CVE-2013-3623

Multiple stack-based buffer overflows in cgi/close_window.cgi in the web interface in the...

10.0 HighPublic exploit

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.

Exploit likelihood

72.4%Down 5.3 points since Feb 4, 2022

What each source reports

NVD Score used 10.0

Record: CVE-2013-3623
CVSS 2.0: 10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2013-3623
Updated: 2026-11-02

EUVDEUVD-2013-3557 No score

Record: EUVD-2013-3557
Updated: 2026-11-03

GitHub AdvisoriesGHSA-72g2-p7rm-v72h No score

Multiple stack-based buffer overflows in cgi/close_window.cgi in the web interface in the...

Record: GHSA-72g2-p7rm-v72h
Weakness: CWE-119
Updated: 2026-11-02

Affected products

supermicro intelligent platform management firmware

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Supermicro Onboard IPMI - 'close_window.cgi' Remote Buffer Overflow (Metasploit)	2013-11-18
Metasploit	Supermicro Onboard IPMI CGI Vulnerability Scanner	2013-11-06
Metasploit	Supermicro Onboard IPMI close_window.cgi Buffer Overflow	2013-11-06

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2013-3623 is a high vulnerability (CVSS 10.0) in Supermicro Intelligent Platform Management Firmware, published December 10, 2013. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 72.4%, the 99th percentile. No source names a fixed version.