Sierra router vulnerabilities pose hacking risk for critical infrastructure

Sierra Wireless routers are at risk of hacking due to 21 new vulnerabilities, including one critical vulnerability, disclosed by researchers Wednesday. Sierra Wireless AirLink cellular routers are among the most popular operational technology/Internet of Things (OT/IoT) routers used in critical infrastructure sectors, which may be subject to denial-of-service (DoS), remote code execution (RCE) and credential-stealing attacks due to the flaws.

Source: SC Magazine

 

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