LAS VEGAS—Three radiation monitoring device vendors have told researchers they will not be fixing a handful of vulnerabilities that could be abused by hackers, including a backdoor that affords high privileges on one device.
The flaws were privately disclosed by IOActive researcher Ruben Santamarta to Ludlum, Mirion and Digi, manufacturers of radiation portal monitors, gate monitors, RF modules, management systems and other industrial gear used at border crossings, airports and nuclear power plants, among other locations.
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