Executive Summary

Informations
Name CVE-2013-4783 First vendor Publication 2013-07-08
Vendor Cve Last vendor Modification 2013-09-27

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The Dell iDRAC6 with firmware 1.x before 1.92 and 2.x and 3.x before 3.42, and iDRAC7 with firmware before 1.23.23, allows remote attackers to bypass authentication and execute arbitrary IPMI commands by using cipher suite 0 (aka cipher zero) and an arbitrary password. NOTE: the vendor disputes the significance of this issue, stating "DRAC's are intended to be on a separate management network; they are not designed nor intended to be placed on or connected to the Internet."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4783

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

CPE : Common Platform Enumeration

TypeDescriptionCount
Hardware 1

Snort® IPS/IDS

Date Description
2014-01-10 IPMI RAKP cipher zero remote authentication bypass attempt
RuleID : 27210 - Revision : 6 - Type : SERVER-OTHER

Sources (Detail)

Source Url
MISC ftp://ftp.dell.com/Manuals/Common/integrated-dell-remote-access-cntrllr-6-for...
http://en.community.dell.com/techcenter/systems-management/w/wiki/4929.how-to...
http://fish2.com/ipmi/cipherzero.html
http://www.metasploit.com/modules/auxiliary/scanner/ipmi/ipmi_cipher_zero
http://www.wired.com/threatlevel/2013/07/ipmi/
MLIST https://lists.gnu.org/archive/html/freeipmi-devel/2013-02/msg00013.html
OSVDB http://osvdb.org/show/osvdb/93039

Alert History

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Date Informations
2021-05-04 12:27:31
  • Multiple Updates
2021-04-22 01:33:19
  • Multiple Updates
2020-05-23 00:38:10
  • Multiple Updates
2016-06-28 19:41:15
  • Multiple Updates
2014-01-19 21:29:35
  • Multiple Updates
2013-09-27 13:21:33
  • Multiple Updates
2013-07-09 17:30:16
  • Multiple Updates
2013-07-09 13:19:20
  • First insertion