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Description
In BYD Atto3, an attacker can obtain an authentication key through Brute Force attack, which is permanently available. The authentication key enables flash to the Electronic Parking Break (EPB) and Supplemental Restoration System (SRS) related ECUs.
References
www.notion.so/...b6156c8000b338db3c2011f637?source=copy_link
www.notion.so/...2025-61081-26215fb6156c8000b338db3c2011f637
www.notion.so/...b6156c8000b338db3c2011f637?source=copy_link
www.notion.so/...2025-61081-26215fb6156c8000b338db3c2011f637