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IPMI Cipher Zero vulnerability on server 2012?

Posted on 2016-09-19
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Last Modified: 2016-10-06
I got a vulnerability report stating that my server 2012 has the ipmi cipher vuln but its pointing to my server address and not the idrac. Any idea if a server can have this vulnerability?
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Question by:Larry Kiterling
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btan earned 500 total points
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should not be the win server since it is not running ipmi, even though it is hosted by the dell idrac
https://nmap.org/nsedoc/scripts/ipmi-cipher-zero.html
You can test using nmap
nmap -sU --script ipmi-cipher-zero -p 623 <host>

PORT      STATE         SERVICE REASON
623/udp open|filtered unknown no-response
| ipmi-cipher-zero:
|   VULNERABLE:
|   IPMI 2.0 RAKP Cipher Zero Authentication Bypass
|     State: VULNERABLE
|     Risk factor: High
|     Description:
or ipmitool
$ ipmitool -I lanplus -H 10.0.0.99 -U Administrator -P FluffyWabbit user list
Error: Unable to establish IPMI v2 / RMCP+ session
Get User Access command failed (channel 14, user 1)

$ ipmitool -I lanplus -C 0 -H 10.0.0.99 -U Administrator -P FluffyWabbit user list

ID  Name        Callin  Link Auth    IPMI Msg  Channel Priv Limit
1  Administrator    true    false      true      ADMINISTRATOR
2  (Empty User)    true    false      false      NO ACCESS
https://community.rapid7.com/community/metasploit/blog/2013/07/02/a-penetration-testers-guide-to-ipmi
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