CVE-2012-4078

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Summary

CVECVE-2012-4078
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-09-24 10:35:51 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe Baseboard Management Controller (BMC) in Cisco Unified Computing System (UCS) does not properly handle SSH escape sequences, which allows remote authenticated users to bypass an unspecified authentication step via SSH port forwarding, aka Bug ID CSCtg17656.

Risk And Classification

Primary CVSS: v2.0 8.5 from [email protected]

AV:N/AC:M/Au:S/C:C/I:C/A:C

Problem Types: CWE-287 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:M/Au:S/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Unified Computing System 1.0\(2k\) All All All
Application Cisco Unified Computing System 1.0_base All All All
Application Cisco Unified Computing System 1.1\(1m\) All All All
Application Cisco Unified Computing System 1.1_base All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Cisco Security Notice: Cisco Unified Computing System Baseboard Management Controller Privilege Escalation Vulnerability af854a3a-2127-422b-91ae-364da2661108 tools.cisco.com Vendor Advisory
Cisco Unified Computing System BMC Flaw Lets Remote Authenticated Users Bypass Additional Authentication - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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