Ricon Mobile Alert

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2578

Security Alert

● Critical

● High

● Medium

● Low

Warning Date

Severity Level

Warning Number

Target Sector

2 February, 2022

● Critical

2022-4320

All

Description:

Ricon Mobile has released a security alert to address a vulnerability in the following product:

Ricon Industrial Cellular Router:
- S9922XL Version 16.10.3
- S9922L Version 16.10.3

Threats:

Allow an attacker to inject commands as the "root" user.

Best practice and Recommendations:

The CERT team encourages users to apply best practices:

Minimizing network exposure for all control system devices and/or systems
Locating control system networks and devices behind firewalls and isolating them from the enterprise/business network
When remote access is required, use secure methods such as virtual private networks (VPNs)

Contact Ricon Mobile for further assistance:

Last updated at 2 February, 2022