CVE-2018-17068: OS Command Injection

Published Sep 15, 2018
·
Updated

An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction in the handler function of the /goform/Diagnosis route. This could lead to command injection via shell metacharacters in the sendNum parameter.

Affected Software

2 affected components
Dlink Dir-816 A2 Firmware=1.10_b05
Dlink Dir-816 A2

Event History

Sep 15, 2018
CVE Published
via MITRE·09:00 PM
Data Sourced
via MITRE·09:00 PM
Description
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Frequently Asked Questions

1

What is CVE-2018-17068?

CVE-2018-17068 is a vulnerability found on D-Link DIR-816 A2 1.10 B05 devices that allows command injection via shell metacharacters in an HTTP request parameter.

2

What is the severity of CVE-2018-17068?

The severity of CVE-2018-17068 is critical with a CVSS score of 9.8.

3

How does CVE-2018-17068 affect D-Link DIR-816 A2 devices?

CVE-2018-17068 affects D-Link DIR-816 A2 devices running firmware version 1.10 B05.

4

How can an attacker exploit CVE-2018-17068?

An attacker can exploit CVE-2018-17068 by sending a specially crafted HTTP request with shell metacharacters in the sendNum parameter, allowing them to execute arbitrary commands.

5

Is there a fix for CVE-2018-17068?

At the moment, there is no official fix available for CVE-2018-17068. It is recommended to contact the vendor for further information and updates.

Contact

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