Cisco Unified Computing System 2.2(3b) on B Blade Server Manager os command injection

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Cisco Unified Computing System 2.2(3b) on B Blade Server. Impacted is an unknown function of the component Manager. The manipulation leads to os command injection. This vulnerability is listed as CVE-2015-4279. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Cisco Unified Computing System 2.2(3b) on B Blade Server (Virtualization Software). This issue affects an unknown functionality of the component Manager. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Manager component in Cisco Unified Computing System (UCS) 2.2(3b) on B Blade Server devices allows local users to gain privileges for executing arbitrary CLI commands by leveraging access to the subordinate fabric interconnect, aka Bug ID CSCut32778.

The weakness was presented 07/20/2015 with Cisco as CSCut32778 as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. The identification of this vulnerability is CVE-2015-4279 since 06/04/2015. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/03/2022). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 75953†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.9
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/04/2015 🔍
07/20/2015 +46 days 🔍
07/20/2015 +0 days 🔍
07/20/2015 +0 days 🔍
07/22/2015 +2 days 🔍
06/03/2022 +2508 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCut32778
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-4279 (🔍)
GCVE (CVE): GCVE-0-2015-4279
GCVE (VulDB): GCVE-100-76763
SecurityFocus: 75953 - Cisco Unified Computing System Manager CVE-2015-4279 Local Arbitrary Command Injection Vulnerability
SecurityTracker: 1032999

Entryinfo

Created: 07/22/2015 11:08
Updated: 06/03/2022 13:42
Changes: 07/22/2015 11:08 (45), 07/10/2017 09:10 (11), 06/03/2022 13:42 (3)
Complete: 🔍
Cache ID: 216:5D6:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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