01 Record

CVE-2013-4783

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

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 3.38% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 87.7% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Modified. NVD last modified this record on 2026-06-16.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2013-07-08 22:00Z13 YR AGO

Last updated

2024-08-06 16:52Z2 YR AGO

Reserved

2013-07-08

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

82345a6afca956bfa1ef03c1c8fa90c7b4f03496668f9221b5768f5f64d34105

05 Affected products

VendorProductVersionsPlatforms

dellidrac6_bmcNot specified—

06 References

en.community.dell.comhttp://en.community.dell.com/techcenter/systems-management/w/wiki/4929.how-to-check-if-ipmi-cipher-0-is-off.aspxx_refsource_MISC
www.wired.comhttp://www.wired.com/threatlevel/2013/07/ipmi/x_refsource_MISC
www.metasploit.comhttp://www.metasploit.com/modules/auxiliary/scanner/ipmi/ipmi_cipher_zerox_refsource_MISC
osvdb.org93039http://osvdb.org/show/osvdb/93039vdb-entryx_refsource_OSVDB
ftp.dell.comftp://ftp.dell.com/Manuals/Common/integrated-dell-remote-access-cntrllr-6-for-monolithic-srvr-v1.95_FAQ2_en-us.pdfx_refsource_MISC
fish2.comhttp://fish2.com/ipmi/cipherzero.htmlx_refsource_MISC
lists.gnu.org[Freeipmi-devel] 20130222 The Infamous Cipher Zero, I presume?https://lists.gnu.org/archive/html/freeipmi-devel/2013-02/msg00013.htmlmailing-listx_refsource_MLIST

01 Record index

CVE-2013-4783

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2013-4783

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References