CVE-2013-4782

Published: Jul 8, 2013Modified: Apr 29, 2026

10.0

Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability: 10.0 / Impact: 10.0

Source: NVD

Description

The Supermicro BMC implementation allows remote attackers to bypass authentication and execute arbitrary IPMI commands by using cipher suite 0 (aka cipher zero) and an arbitrary password.

Affected (1)

Products: Supermicro: Bmc

Supermicro

1 product

Bmc

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Supermicro Bmc	All versions

Related CWEs

CWE-287

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (10)

http://fish2.com/ipmi/cipherzero.html

Source: cve@mitre.org

http://osvdb.org/show/osvdb/93038

Source: cve@mitre.org

http://www.metasploit.com/modules/auxiliary/scanner/ipmi/ipmi_cipher_zero

Source: cve@mitre.org

http://www.wired.com/threatlevel/2013/07/ipmi/

Source: cve@mitre.org

https://lists.gnu.org/archive/html/freeipmi-devel/2013-02/msg00013.html

Source: cve@mitre.org

http://fish2.com/ipmi/cipherzero.html