CVE-2019-16273 Auth bypass in n/a

Critical 9.8 Published Updated

Unauthenticated attackers can gain root shell access via ADB on DTEN devices, enabling arbitrary code execution and system administration.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-16273?

CVE-2019-16273 is a critical authentication bypass vulnerability in n/a, published on 6 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

DTEN D5 and D7 before 1.3.4 devices allow unauthenticated root shell access through Android Debug Bridge (adb), leading to arbitrary code execution and system administration. Also, this provides a covert ability to capture screen data from the Zoom Client on Windows by executing commands on the Android OS.

Which versions are affected by CVE-2019-16273?

It affects 2 products.

Products include Dten D5 Firmware, Dten D7 Firmware.

How do I fix CVE-2019-16273?

No fix has been published for CVE-2019-16273 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2019-16273 being exploited?

There is no known exploitation of CVE-2019-16273 in the wild and no public exploit code.

Sources

Also known as GHSA-x7cq-cqf3-v9jr.

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