$8.3M Drained from Bunni V2 via Liquidity Bug

Sep 3, 2025 · 2 min read · On September 2, 2025, the Bunni V2 protocol suffered a devastating exploit, leading to losses of $2.4M on Ethereum and $5.9M on UniChain. The root cause was traced to a precision bug in BunniHook’s liquidity accounting, which allowed an attacker to s...