Cisco Unified Computing System 2.2(5b)A on Blade Web Interface information disclosure

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in Cisco Unified Computing System 2.2(5b)A on Blade. This affects an unknown part of the component Web Interface. This manipulation causes information disclosure. This vulnerability is registered as CVE-2015-6355. No exploit is available.

Detailsinfo

A vulnerability has been found in Cisco Unified Computing System 2.2(5b)A on Blade (Virtualization Software) and classified as problematic. Affected by this vulnerability is some unknown processing of the component Web Interface. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

The web interface in Cisco Unified Computing System (UCS) 2.2(5b)A on blade servers allows remote attackers to obtain potentially sensitive version information by visiting an unspecified URL, aka Bug ID CSCuw87226.

The weakness was published 11/04/2015 with Cisco as CSCuw87226 as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2015-6355 since 08/17/2015. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. 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 06/26/2022). The attack technique deployed by this issue is T1592 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 databases at SecurityFocus (BID 77401†) and Vulnerability Center (SBV-54570†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Virtualization Software

Vendor

Cisco

Name

Unified Computing System

Version

2.2(5b)A

License

commercial

Website

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

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: 🔍

Timelineinfo

08/17/2015 🔍
11/02/2015 +77 days 🔍
11/02/2015 +0 days 🔍
11/03/2015 +1 days 🔍
11/04/2015 +1 days 🔍
11/04/2015 +0 days 🔍
11/23/2015 +19 days 🔍
06/26/2022 +2407 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuw87226
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-6355 (🔍)
GCVE (CVE): GCVE-0-2015-6355
GCVE (VulDB): GCVE-100-79015
SecurityFocus: 77401 - Cisco Unified Computing System CVE-2015-6355 Information Disclosure Vulnerability
SecurityTracker: 1034042
Vulnerability Center: 54570 - [cisco-sa-20151102-ucs] Cisco Unified Computing System (UCS) 2.2(5b)A Remote Information Disclosure, Medium

Entryinfo

Created: 11/04/2015 10:03
Updated: 06/26/2022 08:54
Changes: 11/04/2015 10:03 (52), 04/19/2018 19:02 (10), 06/26/2022 08:54 (3)
Complete: 🔍
Cache ID: 216::103