This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy (update in May 2018) >

Security Advisory-Improper User Permission Setting Vulnerability in Huawei eSpace Meeting

  • SA No:Huawei-SA-20140310-01
  • Initial Release Date: Mar 10, 2014
  • Last Release Date: Oct 08, 2014

User permissions are not properly set on Huawei eSpace Meeting. Attackers that obtain the permissions assigned to common users can elevate privileges to access and set specific key resources. (HWPSIRT-2014-0241).

This Vulnerability has been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2014-3222.

 

eSpace Meeting series products

eSpace Meeting

V100R001C03SPC201 and the earlier versions



Attackers elevate privileges to access and set specific key resources.

 

The vulnerability classification has been performed by using the CVSSv2 scoring system (http://www.first.org/cvss/).

Base Score: 6.2 (AV:L/AC:M/Au:S/C:C/I:C/A:P)

Temporal Score: 4.9 (E:P/RL:O/RC:C)

 

1. Prerequisite:

Attackers obtain the permissions of common users and can access the installation directory of eSpace Meeting.

2. Attacking procedure:

With the permissions of common users, attackers use specific attack means to change the system status to make a privilege elevation.

 

Upgrading version and upgrading date:

Product name

Solved version

Solved time

eSpace Meeting

V100R001C03SPC202

Released

 

Customers should contact Huawei TAC (Huawei Technical Assistance Center) to request the upgrades, or obtain them through Huawei worldwide website at http://support.huawei.com/enterprise/. For TAC contact information, please refer to Huawei worldwide website at http://www.huawei.com/en/security/psirt/report-vulnerabilities/index.htm.



This vulnerability is found by Gjoko Krstic (gjoko@zeroscience.mk). The Huawei PSIRT is not aware of any public announcements or malicious use of the vulnerability described in this advisory.

Huawei express our appreciation for Gjoko Krstic’s concerns on Huawei products. 

 

For security problems about Huawei products and solutions, please contactPSIRT@huawei.com.

For general problems about Huawei products and solutions, please directly contact Huawei TAC (Huawei Technical Assistance Center) to request the configuration or technical assistance.


2014-10-08 V1.2 UPDATED correct the data information error

2014-05-12 V1.1 UPDATED add the CVE ID

2014-03-10 V1.0 INITIAL

This document is provided on an "AS IS" basis and does not imply any kind of guarantee or warranty, either express or implied, including the warranties of merchantability or fitness for a particular purpose. In no event shall Huawei or any of its directly or indirectly controlled subsidiaries or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages. Your use of the document, by whatsoever means, will be totally at your own risk. Huawei is entitled to amend or update this document from time to time.


Complete information for providing feedback on security vulnerability of Huawei products, getting support for Huawei security incident response services, and obtaining Huawei security vulnerability information, is available on Huawei's worldwide website at http://www.huawei.com/en/security/psirt/.