"Some of these vulnerabilities allow attackers to take full control of mission-critical devices connected via serial links, potentially leading to severe operational disruptions."
"Successful exploitation of the aforementioned flaws could allow attackers to disrupt serial communications with field assets, conduct lateral movement, and tamper with sensor values or modify actuator behavior."
Researchers identified 22 vulnerabilities in serial-to-IP converters from Lantronix and Silex, collectively named BRIDGE:BREAK. These vulnerabilities could allow attackers to take control of critical devices and disrupt communications. Eight flaws were found in Lantronix products and 14 in Silex devices, including issues like remote code execution, authentication bypass, and firmware tampering. Exploiting these vulnerabilities could lead to data tampering and unauthorized access to industrial control systems, posing significant risks to operational integrity.
#cybersecurity #vulnerabilities #serial-to-ip-converters #data-tampering #industrial-control-systems
Read at The Hacker News
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