CRITICAL

CVE-2016-20016

CVSS v3

9.8

CRITICAL

EPSS Score

90.6%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

MVPower CCTV DVR models, including TV-7104HE 1.8.4 115215B9 and TV7108HE, contain a web shell that is accessible via a /shell URI. A remote unauthenticated attacker can execute arbitrary operating system commands as root. This vulnerability has also been referred to as the "JAWS webserver RCE" because of the easily identifying HTTP response server field. Other firmware versions, at least from 2014 through 2019, can be affected. This was exploited in the wild in 2017 through 2022.

Technical details

Published
10/19/2022

Frequently asked questions

What is CVE-2016-20016?

MVPower CCTV DVR models, including TV-7104HE 1.8.4 115215B9 and TV7108HE, contain a web shell that is accessible via a /shell URI. A remote unauthenticated attacker can execute arbitrary operating system commands as root. This vulnerability has also been referred to as the "JAWS webserver RCE" because of the easily identifying HTTP response server field. Other firmware versions, at least from 2014 through 2019, can be affected. This was exploited in the wild in 2017 through 2022.

Is CVE-2016-20016 actively exploited?

Active exploitation of CVE-2016-20016 has not been confirmed. The EPSS score is 90.6%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2016-20016?

CVE-2016-20016 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2016-20016 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.