Article Number: 000181212


DSA-2020-277: Dell EMC Unisphere PowerMax Cross-Site Scripting (XSS) Vulnerability

Summary: Dell EMC Unisphere PowerMax contains remediation for a Cross-Site Scripting (XSS) Vulnerability that could be exploited by malicious users to compromise the affected system.

Article Content


Impact

Medium

Details
Proprietary Code CVE(s) Description CVSSBase Score CVSS Vector String
CVE-2020-35170
 
Dell EMC Unisphere for PowerMax versions prior to 9.1.0.24 contain a Stored Cross-Site Scripting vulnerability. A remote, authenticated attacker could potentially exploit this vulnerability, leading to the storage of malicious HTML or JavaScript codes in a trusted application data store. When a victim user accesses the data store through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Proprietary Code CVE(s) Description CVSSBase Score CVSS Vector String
CVE-2020-35170
 
Dell EMC Unisphere for PowerMax versions prior to 9.1.0.24 contain a Stored Cross-Site Scripting vulnerability. A remote, authenticated attacker could potentially exploit this vulnerability, leading to the storage of malicious HTML or JavaScript codes in a trusted application data store. When a victim user accesses the data store through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Affected Products and Remediation
Product Affected Version(s) Updated Version(s) Link to Update
Unisphere for PowerMax Versions prior to 9.1.0.24 9.1.0.24

EEM: 9.1.0.853
https://www.dell.com/support/home/en-us/product-support/product/unisphere-powermax/drivers
Unisphere for PowerMax Versions prior to 9.2.0.6 9.2.0.6

EEM: 9.2.0.1018
https://www.dell.com/support/home/en-us/product-support/product/unisphere-powermax/drivers
PowerMax OS 5978 5978 Request OPT 577141

Request OPT 576388
Product Affected Version(s) Updated Version(s) Link to Update
Unisphere for PowerMax Versions prior to 9.1.0.24 9.1.0.24

EEM: 9.1.0.853
https://www.dell.com/support/home/en-us/product-support/product/unisphere-powermax/drivers
Unisphere for PowerMax Versions prior to 9.2.0.6 9.2.0.6

EEM: 9.2.0.1018
https://www.dell.com/support/home/en-us/product-support/product/unisphere-powermax/drivers
PowerMax OS 5978 5978 Request OPT 577141

Request OPT 576388
Workarounds and Mitigations

Any chart or dashboard with stored cross-site scripting needs to be deleted to remove the stored XSS.

Acknowledgements

Dell would like to thank Tomasz Stachowicz and Przemek Nowakowski for reporting this issue.

Revision History

RevisionDateDescription
1.02020-12-14Initial Release

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide


The information in this Dell Technologies Security Advisory should be read and used to assist in avoiding situations that may arise from the problems described herein. Dell Technologies distributes Security Advisories to bring important security information to the attention of users of the affected product(s). Dell Technologies assesses the risk based on an average of risks across a diverse set of installed systems and may not represent the actual risk to your local installation and individual environment. It is recommended that all users determine the applicability of this information to their individual environments and take appropriate actions. The information set forth herein is provided "as is" without warranty of any kind. Dell Technologies expressly 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 Dell Technologies, its affiliates or suppliers, be liable for any damages whatsoever arising from or related to the information contained herein or actions that you decide to take based thereon, including any direct, indirect, incidental, consequential, loss of business profits or special damages, even if Dell Technologies, its affiliates or 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 shall apply to the extent permissible under law.

Article Properties


Affected Product

PowerMaxOS 5978, Unisphere for PowerMax

Last Published Date

17 Dec 2020

Version

1

Article Type

Dell Security Advisory

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