Exploiting the Tesla Wall Connector from its charge port connector - Part 2: bypassing the anti-downgrade
Summary
Technical post detailing a bypass of the Tesla Wall Connector anti-downgrade mechanism. It explains the update flow, the ratchet protection, and a proof-of-concept exploit that leverages slot handling and partition table edits to revert to an older, signed firmware. The article includes technical insights and notes that Tesla patched the vulnerability in a later update.