Cisco Unified Computing System access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.8	$5k-$25k	0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Cisco Unified Computing System. This affects an unknown part. Executing a manipulation can lead to access control. This vulnerability is registered as CVE-2012-4112. No exploit is available.

Detailsinfo

A vulnerability was found in Cisco Unified Computing System (Virtualization Software) (the affected version unknown). It has been declared as critical. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The Baseboard Management Controller (BMC) in Cisco Unified Computing System (UCS) allows local users to gain privileges and execute arbitrary commands via crafted command parameters within the command-line interface, aka Bug ID CSCtr43330.

The weakness was published 10/19/2013 as CSCtr43330 as confirmed security notice (Website). The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2012-4112 since 07/31/2012. The exploitation appears to be easy. The attack needs to be approached locally. A single authentication is necessary for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 03/01/2019). The MITRE ATT&CK project declares the attack technique as T1068.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-65324, VDB-65323, VDB-65322 and VDB-65321. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Virtualization Software

Vendor

Cisco

Name

Unified Computing System

License

commercial

Website

Vendor: https://www.cisco.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/31/2012 🔍
10/19/2013 +445 days 🔍
10/19/2013 +0 days 🔍
03/24/2015 +521 days 🔍
03/01/2019 +1438 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCtr43330
Status: Confirmed

CVE: CVE-2012-4112 (🔍)
GCVE (CVE): GCVE-0-2012-4112
GCVE (VulDB): GCVE-100-65320
See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 03/01/2019 18:15
Changes: 03/24/2015 15:54 (47), 03/01/2019 18:15 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.