Permission And Access Control Vulnerability in A Smart STB product of ZTE

Original release date:  June 22, 2021

 

CVE ID

CVE-2021-21737

 

CVSS 3.1 Base Score

6.8 Medium (AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N)

 

Description

A smart STB product of ZTE is impacted by a permission and access control vulnerability. Due to insufficient protection of system application, attackers could use this vulnerability to tamper with the system desktop and affect system customization functions.

 

Affected Products and Fixes

Product Name

Affected Version

Resolved Version

ZXV10 B860H V5.0

V83011303.0010

V83011303.0016

V83011303.0019

 

Source

The vulnerability was found by ZTE's internal test. 

 
Update Records

June 22, 2021, initial. 

 

Supporting team contacts

1.  ZTE GCSC hotline:

0755-26770800

800-830-1118

400-830-1118

2.  Product forum at ZTE Support website. 

 

ZTE PSIRT

If you need to report security vulnerabilities related to ZTE products, or get ZTE product security incident response service and vulnerability information, please contact ZTE PSIRT: psirt@zte.com.cn, PGP key ID: FF095577.

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