VDB-92206 · CVE-2016-6827 · sa-20160815-01

Huawei FusionCompute prior V100R005C10CP7002 Key Store 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.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Huawei FusionCompute. This issue affects some unknown processing of the component Key Store. The manipulation leads to information disclosure. The identification of this vulnerability is CVE-2016-6827. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in Huawei FusionCompute. This vulnerability affects some unknown functionality of the component Key Store. 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. CVE summarizes:

Huawei FusionCompute before V100R005C10CP7002 stores cleartext AES keys in a file, which allows remote authenticated users to obtain sensitive information via unspecified vectors.

The weakness was released 09/26/2016 (Website). The advisory is available at huawei.com. This vulnerability was named CVE-2016-6827 since 08/16/2016. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version V100R005C10CP7002 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 92626†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Huawei

Name

FusionCompute

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

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: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FusionCompute V100R005C10CP7002

Timelineinfo

08/16/2016 🔍
08/24/2016 +8 days 🔍
09/26/2016 +33 days 🔍
09/26/2016 +0 days 🔍
09/27/2016 +1 days 🔍
09/21/2022 +2185 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20160815-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-6827 (🔍)
GCVE (CVE): GCVE-0-2016-6827
GCVE (VulDB): GCVE-100-92206
SecurityFocus: 92626 - Huawei FusionCompute CVE-2016-6827 Information Disclosure Vulnerability

Entryinfo

Created: 09/27/2016 10:50
Updated: 09/21/2022 14:13
Changes: 09/27/2016 10:50 (49), 04/26/2019 17:15 (12), 09/21/2022 14:13 (3)
Complete: 🔍
Cache ID: 216:E91:103