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A bug in Razer's Synapse software, which Windows fetches and installs when a Razer accessory is plugged in, lets anyone with a Razer mouse gain admin privileges (Lawrence Abrams/BleepingComputer)

Lawrence Abrams / BleepingComputer:

A bug in Razer’s Synapse software, which Windows fetches and installs when a Razer accessory is plugged in, lets anyone with a Razer mouse gain admin privileges  —  A Razer Synapse zero-day vulnerability has been disclosed on Twitter, allowing you to gain Windows admin privileges simply by plugging in a Razer mouse or keyboard.