An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable. The backup file is in tar.gz format. After uploading, the application uses the tar zxf command to decompress, so one can control the contents of the files in the decompressed directory. In addition, the application's sh script for testing upload and download speeds reads a URL list from /tmp/speedtest_urls.xml, and there is a command injection vulnerability, as demonstrated by api/xqnetdetect/netspeed.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-23T20:01:55

Updated: 2024-08-05T01:54:14.142Z

Reserved: 2019-10-23T00:00:00

Link: CVE-2019-18370

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-10-23T21:15:10.760

Modified: 2021-07-21T11:39:23.747

Link: CVE-2019-18370

cve-icon Redhat

No data.