Vulnerabilities discovered by a researcher in a major automaker’s dealership systems could have been exploited to remotely hack cars and obtain personal information. The research was summarized over the weekend by Eaton Zveare, researcher at Harness, at the DEF CON hacking conference. The researcher told SecurityWeek that he will soon publish a blog post detailing the findings. In recent years, Zveare found vulnerabilities in the online platforms of several major car manufacturers, including Honda and Toyota. His latest research focused on an online platform used by more than 1,000 US dealerships belonging to an unnamed carmaker. The platform can be used to order cars, make sales, and manage customers. While it is accessible over the internet, car dealership employees need an invite in…