CVE-2019-6441: Critical severity coship rt3050 firmware vulnerability

Published Mar 19, 2019
·
Updated

An issue was discovered on Shenzhen Coship RT3050 4.0.0.40, RT3052 4.0.0.48, RT7620 10.0.0.49, WM3300 5.0.0.54, and WM3300 5.0.0.55 devices. The password reset functionality of the router doesn't have backend validation for the current password and doesn't require any type of authentication. By making a POST request to the apply.cgi file of the router, the attacker can change the admin username and password of the router.

Affected Software

18 affected components
All of the following
Coship Rt3050 Firmware=4.0.0.40
Coship RT3050
All of the following
Coship Rt3052 Firmware=4.0.0.48
Coship RT3052
All of the following
Coship Rt7620 Firmware=10.0.0.49
Coship RT7620
All of the following
Any of the following
Coship Wm3300 Firmware=5.0.0.54
Coship Wm3300 Firmware=5.0.0.55
Coship WM3300
Coship Rt3050 Firmware=4.0.0.40
Coship RT3050
Coship Rt3052 Firmware=4.0.0.48
Coship RT3052
Coship Rt7620 Firmware=10.0.0.49
Coship RT7620
Coship Wm3300 Firmware=5.0.0.54
Coship Wm3300 Firmware=5.0.0.55
Coship WM3300

Event History

Mar 19, 2019
CVE Published
via MITRE·08:08 PM
Data Sourced
via MITRE·08:08 PM
Description
Mar 21, 2019
Data Sourced
via NVD·04:01 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the vulnerability ID for this issue?

The vulnerability ID for this issue is CVE-2019-6441.

2

What is the severity of CVE-2019-6441?

The severity of CVE-2019-6441 is critical with a score of 9.8.

3

Which devices are affected by CVE-2019-6441?

Shenzhen Coship RT3050 4.0.0.40, RT3052 4.0.0.48, RT7620 10.0.0.49, WM3300 5.0.0.54, and WM3300 5.0.0.55 are affected by this vulnerability.

4

What is the impact of CVE-2019-6441?

This vulnerability allows an attacker to reset the router's password without any authentication, potentially granting access to the admin interface and control over the router.

5

Is there a fix available for CVE-2019-6441?

At the moment, there is no fix available for CVE-2019-6441. It is recommended to update to the latest firmware version provided by the vendor when it becomes available.

Contact

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