Though this was secured after being informed, the exposure could be leveraged for various malicious activities if found by the threat actor before. Thus, customers of Sennheiser from North America and Europe are advised to be cautious, who submitted any details to the company in the past.
Exposing Customers PII

Companies exposing their customers’ data due to improper storage configurations have become normal lately. The latest one joining this pack is the popular German audio gadget maker – Sennheiser .
Being in business since 1945, Sennheiser is still a privately owned business maintained by the founder’s family. It produces audio equipment like headphones, microphones, sound recorders, and aviation headsets for individuals and businesses.
One of the most popular audio companies on the planet exposed 10,000s of customers and suppliers to fraud in a massive data breach. Find out how it happened and how we discovered the breach. https://t.co/KGN8vYrWnE — vpnMentor (@vpnmentor) December 16, 2021