CVE-2019-18370
CVSS v3
9.8
CRITICAL
EPSS Score
64.0 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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.
Technical details
- Published
- 2019-10-23
Frequently asked questions
What is CVE-2019-18370?
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.
Is CVE-2019-18370 actively exploited?
Active exploitation of CVE-2019-18370 has not been confirmed. The EPSS score is 64.0%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-18370?
CVE-2019-18370 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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