CVE-2016-0922
CVSS5.0
发布时间 :2016-09-17 22:59:03
修订时间 :2016-11-28 14:56:04
NMPS    

[原文]EMC ViPR SRM before 3.7.2 does not restrict the number of password-authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force guessing attack.


[CNNVD]CNNVD数据暂缺。


[机译]Google 翻译(企业版):

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-285 [授权机制不恰当]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0922
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-0922
(官方数据源) NVD

- 其它链接及资源

http://seclists.org/bugtraq/2016/Sep/17
(VENDOR_ADVISORY)  BUGTRAQ  20160913 ESA-2016-104: EMC ViPR SRM Multiple Vulnerabilities
http://www.securityfocus.com/bid/92945
(UNKNOWN)  BID  92945

- 漏洞信息 (F138711)

EMC ViPR SRM XSS / CSRF / File Upload / Brute Force (PacketStormID:F138711)
2016-09-13 00:00:00
 
advisory,remote,vulnerability,xss,file upload,csrf
CVE-2016-0922,CVE-2016-6641,CVE-2016-6642,CVE-2016-6643
[点击下载]

EMC ViPR SRM versions prior to 3.7.2 suffer from cross site request forgery, cross site scripting, brute force, and remote file upload vulnerabilities.

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ESA-2016-104: EMC ViPR SRM Multiple Vulnerabilities

EMC Identifier: ESA-2016-104
CVE Identifier: CVE-2016-0922, CVE-2016-6641, CVE-2016-6642, CVE-2016-6643
Severity Rating: CVSS v3 Base Score:  See below for CVSSv3 scores for individual CVEs

Affected products:  
EMC ViPR SRM versions prior to 3.7.2

Summary:  
EMC ViPR SRM 3.7.2 contains a fix for multiple vulnerabilities that could potentially be exploited by malicious users to compromise the affected system. 
Details:  
The details of the vulnerabilities are as follows:

	Brute-force Password Guessing Vulnerability  CVE-2016-0922
EMC ViPR SRM is affected by a brute-force password guessing vulnerability. An attacker may exploit this vulnerability to launch brute-force attacks against user passwords and compromise user accounts.
CVSS v3 Base Score: 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Note: ViPR SRM version prior to 3.7.2 have the brute-force protection but required manual configuration to enable it. Starting in 3.7.2, the brute-force protection is enabled by default.

	Stored Cross-Site Scripting Vulnerability  CVE-2016-6641
EMC ViPR SRM is affected by a stored cross-site scripting vulnerability. Attackers could potentially exploit this vulnerability to execute arbitrary HTML or JavaScript code in the users browser session in the context of the affected ViPR SRM application.
CVSS v3 Base Score: 7.6 (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N)

	Reflected Cross-Site Scripting Vulnerability  CVE-2016-6643
EMC ViPR SRM is affected by a reflected cross-site scripting vulnerability. Attackers could potentially exploit this vulnerability to execute arbitrary HTML or JavaScript code in the users browser session in the context of the affected ViPR SRM application.
CVSS v3 Base Score: 6.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

	Arbitrary File Upload via Cross-Site Request Forgery Vulnerability  CVE-2016-6642
EMC ViPR SRM is affected by an arbitrary file upload vulnerability which can be leveraged via a cross-site request forgery (CSRF) vulnerability. Attackers could potentially exploit the CSRF vulnerability to upload arbitrary files on behalf of an authenticated administrator user of the application.
CVSS v3 Base Score: 7.1 (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L)


Resolution:  
The following EMC ViPR SRM release contains a fix for this vulnerability:
	EMC ViPR SRM  version 3.7.2

Starting in ViPR SRM 3.7.2, new installations are protected from brute-force password guessing attacks by default.  Customers upgrading to 3.7.2 should review their security settings against the Security Configuration Guide and determine if they desire to enable this configuration, as it is not enabled by default.

EMC recommends all customers upgrade at the earliest opportunity. 

Credit:
EMC would like to thank Han Sahin of Securify B.V. (han.sahin@securify.nl) for reporting CVE-2016-0922.
EMC would like to thank Eric Flokstra of Outpost24 for reporting CVE-2016-6641, CVE-2016-6642 and CVE-2016-6643.

Link to remedies:
Registered EMC ViPR SRM customers can download upgraded software from support.emc.com at https://support.emc.com/downloads/34247_ViPR-SRM.

[The following is standard text included in all security advisories.  Please do not change or delete.]

Read and use the information in this EMC Security Advisory to assist in avoiding any situation that might arise from the problems described herein. If you have any questions regarding this product alert, contact EMC Software Technical Support at 1-877-534-2867.

For an explanation of Severity Ratings, refer to EMC Knowledgebase solution emc218831. EMC recommends all customers take into account both the base score and any relevant temporal and environmental scores which may impact the potential severity associated with particular security vulnerability.

EMC recommends that all users determine the applicability of this information to their individual situations and take appropriate action. The information set forth herein is provided "as is" without warranty of any kind. EMC disclaims all warranties, either express or implied, including the warranties of merchantability, fitness for a particular purpose, title and non-infringement. In no event, shall EMC or its suppliers, be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if EMC or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages, so the foregoing limitation may not apply.



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- 漏洞信息

EMC ViPR SRM Multiple Security Vulnerabilities
Input Validation Error 92945
Yes No
2016-09-14 12:00:00 2016-09-14 12:00:00
Eric Flokstra of Outpost24 and Han Sahin of Securify B.V.

- 受影响的程序版本

EMC ViPR SRM 3.7.1
EMC ViPR SRM 3.7
EMC ViPR SRM 3.6.3
EMC ViPR SRM 3.7
EMC ViPR SRM 3.6.4
EMC ViPR SRM 3.6.2
EMC ViPR SRM 3.6.1
EMC ViPR SRM 3.6.0
,EMC ViPR SRM 3.7.2

- 不受影响的程序版本

EMC ViPR SRM 3.7.2

- 漏洞讨论

EMC ViPR SRM is prone to the following security vulnerabilities:

1. An arbitrary file upload vulnerability
2. A cross-site scripting vulnerability
3. An HTML injection vulnerability
4. An authentication-bypass vulnerability

Exploiting these issues could allow an attacker to upload arbitrary files, run malicious HTML and script codes, steal cookie-based authentication credentials, bypass the authentication mechanism and perform unauthorized actions.

Versions prior to EMC ViPR SRM 3.7.2 are vulnerable.

- 漏洞利用

An attacker can exploit these issues through a browser or readily available tools. An attacker must trick an unsuspecting victim into following a malicious URI to exploit the cross-site scripting issues.

- 解决方案

Updates are available. Please see the references or vendor advisory for more information.

- 相关参考

 

 

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