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TN-5900 Series Secure Routers Vulnerabilities

Published: December 28, 2021

This Alert Is From MOXA

As Industrial IoT (IIoT) adoption continues to proliferate, cybersecurity has become one of the top priorities. The Moxa Product Security Incident Response Team (PSIRT) takes a proactive approach to protect products from cybersecurity vulnerabilities. Moxa PSIRT investigates all reports of vulnerabilities that could potentially affect Moxa products. Moxa created a vulnerability management policy to provide guidance and information to our customers in the event of a reported vulnerability. The management policy ensures that Moxa’s customers have steady, unambiguous resources to help them understand how Moxa resolves or mitigates reported vulnerabilities. For any queries, please email [email protected].

Multiple product vulnerabilities were identified in Moxa’s TN-5900 Series Secure Routers. In response to this, Moxa has developed related solutions to address these vulnerabilities.

The identified vulnerability types and potential impacts are shown below:

Item Vulnerability Type Impact
1 Firmware has weak algorithm to protect the integrity of the device An attacker could easily modify the firmware and avoid the inspection mechanism.
2 Command injection An attacker could inject malicious code to damage the device.

 

 

This alert has come from: https://www.moxa.com/en/support/product-support/security-advisory/tn-5900-secure-routers-vulnerabilities