Command Injection Vulnerability in ZTE ZX297520V3

Original release date:  2019.10.29

 

CVE ID

CVE-2019-3421

 

CVSS 3.0 Base Score

6.3 Medium (AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

 

Description

The 7520V3V1.0.0B09P27 versionand all earlier versions of ZTE product ZX297520V3 are impacted by a Command Injection vulnerability. Unauthorized users can exploit this vulnerability to control the user terminal system.

 

Affected Products and Fixes 

Product Name

Affected Version

Resolved Version

ZX297520V3

All versions up to 7520V3V1.0.0B09P27

7520V3V1.0.0B09P30

 
 

Credit

Thanks to China National Vulnerability Database (CNVD) for reporting the security vulnerabilities to ZTE PSIRT.

 

Update Records

29 October 2019, 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 feedback or 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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